S6E20 · The Chase graph
S6E20
· The Chase

Picard deduces the DNA pattern

In the Enterprise lab, Picard, Data, Beverly, and their uneasy Klingon and Cardassian allies work to reconstruct the ancient DNA program. After combining their fragments, only one piece remains missing. Picard theorizes the designers embedded a deliberate pattern to guide seekers, suggesting the message was never meant to be fully decoded without a specific key or ritual. Beverly is tasked with programming the computer to analyze the distribution pattern of the pieces, extrapolating the location of the final fragment. The tense collaboration forces the rivals to remain aboard the Enterprise while they wait for results, raising the stakes as the team races to unlock the truth before their adversaries do. Picard’s deduction shifts the mission from brute-force searching to strategic analysis, deepening the mystery while escalating the urgency of the quest.

Plot Beats

The narrative micro-steps within this event

2

Data and Gul Ocett use their computers to fill missing pieces of the ancient program demonstrating the alliance's initial success and then Data reveals that only one piece is now missing.

anticipation to frustration

Picard, contemplating their nearness to completion, theorizes the program's designers intentionally left a pattern to guide those seeking the missing fragments, prompting Beverly to prepare the computer for analysis.

puzzlement to hope

Who Was There

Characters present in this moment

6

Determined and intellectually engaged, masking underlying urgency with calm reasoning.

Picard faces the viewscreen alongside the Klingon and Cardassian, then paces the lab while reasoning aloud about a deliberate pattern in the puzzle's distribution. He directs Beverly to program the computer for pattern analysis and offers the uneasy allies the chance to stay aboard during processing.

Goals in this moment
  • Extrapolate the location of the final missing DNA fragment through pattern analysis.
  • Maintain fragile cooperation between Klingon, Cardassian, and Federation personnel.
Active beliefs
  • The ancient designers intended for the puzzle to be solved and embedded a pattern to guide seekers.
  • A collaborative approach is more efficient than adversarial competition in decoding the mystery.
Character traits
insightful diplomatic strategic
Follow Jean-Luc Picard's journey
Supporting 5

Neutral and professional, with a low-level alertness to potential threats. His loyalty to Ocett is absolute, but he has no personal stake in the puzzle’s outcome.

The Cardassian Guard stands silently at attention near Gul Ocett, his weapon holstered but his posture rigid and alert. He does not speak or intervene, but his presence is a constant reminder of the Cardassian Union’s military might. His eyes flicker between the viewscreen, Ocett, and the Klingon, ready to act if the tense atmosphere escalates. His role is purely functional: to ensure Ocett’s safety and enforce her authority.

Goals in this moment
  • Protect Gul Ocett from any physical or verbal threats during the tense collaboration.
  • Ensure the Cardassian Union’s interests are upheld, even if that means standing down in the face of Federation or Kongon provocation.
Active beliefs
  • His duty is to the Cardassian Union and Gul Ocett above all else.
  • The ancient program is a tool of power, and its reconstruction must serve Cardassian interests.
Character traits
Disciplined and obedient Highly observant Physically imposing Emotionally detached (fulfilling a role)
Follow Unnamed Cardassian …'s journey

Focused and diligent, with a hint of caution about the time required.

Beverly stands at the lab console with Data, observes the puzzle's progress, and acknowledges the remaining missing piece. She listens to Picard's theory and accepts his task to program the computer for distribution analysis, estimating several hours for setup and processing.

Goals in this moment
  • Successfully program the computer to analyze piece distribution and extrapolate the missing fragment.
  • Ensure the data integration from Klingon and Cardassian sources is accurate.
Active beliefs
  • Picard's pattern hypothesis is plausible and worth pursuing.
  • The ship's computer is capable of handling the complex historical star map corrections.
Character traits
competent analytical patient
Follow Beverly Crusher's journey

Neutral and composed, focused purely on the technical process.

Data is stationed at the lab console, coordinating with Nu'Daq and Ocett as they plug in their handheld computers. He operates the console controls to incorporate the uploaded fragments into the display, efficiently filling in missing pieces of the genetic puzzle.

Goals in this moment
  • Successfully integrate all contributed DNA fragments into the reconstruction.
  • Assist Beverly in preparing the pattern analysis program.
Active beliefs
  • Cooperation with the Klingon and Cardassian allies is necessary to complete the puzzle.
  • The data provided is authentic and will advance the investigation.
Character traits
methodical patient logical
Follow Data's journey

Initially satisfied, then frustrated and wary, settling into resigned acceptance.

Nu'Daq steps forward to plug his Klingon handheld computer into the console, uploading his fragment and visibly filling a gap. He expresses satisfaction with the result but soon complains that they have surrendered their data for nothing, though he ultimately agrees to remain on the Enterprise for the duration of the analysis.

Goals in this moment
  • Ensure the Klingon Empire gains access to the complete answer.
  • Not appear weak or outmaneuvered by the Cardassians or Starfleet.
Active beliefs
  • The ancient puzzle has strategic military value.
  • Full cooperation may not be reciprocated; the other parties could still act in self-interest.
Character traits
impatient honor-conscious pragmatic
Follow Nu'Daq's journey
Ocett
Gul
secondary

Composed and mildly superior, confident in her long-term approach.

Ocett waits her turn, then plugs her Cardassian handheld computer into the console, uploading multiple fragments and filling several remaining gaps. She calmly rebukes Nu'Daq for his shortsightedness and nods to indicate her intention to stay aboard while the computer processes the pattern analysis.

Goals in this moment
  • Retrieve the location of the final fragment before the Klingons or Federation can act unilaterally.
  • Maintain a facade of cooperation while safeguarding Cardassian interests.
Active beliefs
  • Patience and collaboration will yield better results than aggressive competition.
  • The final answer will be worth the risk of temporarily working with rivals.
Character traits
calculating patient strategic
Follow Ocett's journey

Objects Involved

Significant items in this scene

5
Enterprise-D Bridge Main Viewscreen

The Enterprise-D Main Bridge Forward Viewscreen is not physically present in the lab, but its absence is felt as the team relies on the lab’s viewscreen to visualize the reconstructed DNA program. The lab’s viewscreen serves a similar function, displaying the puzzle pieces as they are integrated and highlighting the remaining gap. While the bridge viewscreen would typically show external threats or strategic overviews, here the lab’s screen becomes the focal point of the team’s collective attention, symbolizing their shared (if uneasy) goal. The visual representation of the puzzle’s progress is critical to maintaining the fragile alliance, as it provides tangible evidence of their collaboration’s success.

Enterprise Lab Analysis Console (Primary Interactive Workstation)

The Enterprise Lab Analysis Console serves as the nerve center of the event, its touch-sensitive panel glowing with star charts and genetic sequences as Data, Beverly, and the aliens interact with it. The console interfaces seamlessly with the Klingon and Cardassian handheld computers, allowing their data to be streamed directly into the ancient DNA program. As each fragment is integrated, the viewscreen updates in real-time, visually representing the puzzle’s reconstruction. The console’s hum of activity and the flickering displays create a sense of urgency and progress, while its ability to process vast amounts of data becomes the key to extrapolating the missing piece’s location. Without it, the collaboration would stall, and the mission would revert to chaotic searching.

Before: The console is active but displaying an incomplete …
After: The console now displays a near-complete reconstruction of …
Before: The console is active but displaying an incomplete reconstruction of the ancient DNA program, with several gaps representing missing fragments. It is ready to receive new data inputs from external devices.
After: The console now displays a near-complete reconstruction of the DNA program, with only one fragment missing. It is programmed by Beverly to analyze the distribution pattern of the pieces, correcting for stellar changes over four billion years, and is processing the data to extrapolate the location of the final piece.
Galen's Ancient DNA Algorithm (DNA Fragments/Puzzle Program)

The ancient DNA fragments are the heart of the event, their scattered distribution across the galaxy the driving force behind the quest. In the lab, these fragments are visualized as geometric patterns on the viewscreen, each piece a critical component of the larger puzzle. As the Klingon and Cardassian data is integrated, the fragments ‘snap’ into place, filling the gaps and revealing the deliberate pattern Picard theorizes. The fragments are not just passive clues—they are active participants in the narrative, their reconstruction a metaphor for the team’s own fragile unity. The final missing piece looms large, its absence a challenge and a promise, propelling the team toward the next phase of their journey.

Before: The DNA fragments are partially reconstructed on the …
After: The DNA fragments are nearly fully reconstructed, with …
Before: The DNA fragments are partially reconstructed on the viewscreen, with several gaps representing missing pieces. Their distribution pattern is unclear, and their significance is still being deciphered.
After: The DNA fragments are nearly fully reconstructed, with only one piece missing. Their distribution pattern is now visible, and Beverly has programmed the computer to analyze it, correcting for stellar changes over four billion years to extrapolate the location of the final fragment.
Nu'Daq's Klingon Scientific Tricorder

Nu'Daq’s Klingon tricorder-like device is a compact but powerful tool, designed for both data acquisition and tactical analysis. In this event, it serves as the conduit for the Klingon fragment’s integration into the DNA program. Nu'Daq handles it with the confidence of a warrior, plugging it into the console with a grunt of satisfaction as his data fills a critical gap. The device’s seamless interface with the Enterprise systems highlights the Klingons’ technical capabilities, even as Nu'Daq’s frustration with the incomplete puzzle reveals his impatience with intellectual detours. The tricorder is a reminder of the Klingon Empire’s dual nature: brutal in battle, but capable of precision when it serves their goals.

Before: The tricorder is in Nu'Daq’s possession, its data …
After: The tricorder has been used to upload the …
Before: The tricorder is in Nu'Daq’s possession, its data intact and ready for transfer. It is a symbol of Klingon ingenuity and a tool of their empire’s expansionist ambitions.
After: The tricorder has been used to upload the Klingon fragment, and its data is now part of the reconstructed program. It remains in Nu'Daq’s possession, but its role in this event is complete—unless further data is required.
Nu'Daq’s Klingon Handheld Computer and Gul Ocett’s Cardassian Handheld Computer

The Klingon and Cardassian handheld computers are the linchpins of this event, serving as the physical and symbolic bridges between the rival factions and the Enterprise’s systems. Nu'Daq’s device fills a critical gap in the puzzle, while Ocett’s computer integrates multiple fragments, advancing the reconstruction significantly. Their interfaces with the lab console are smooth and efficient, demonstrating the advanced (if militarized) technology of their respective empires. The handhelds are more than tools—they are extensions of their users’ pride and strategic intent. Their successful integration underscores the temporary alliance, while their departure after the task is completed hints at the fragility of the collaboration.

Before: The handheld computers are held by Nu'Daq and …
After: The handheld computers have been plugged into the …
Before: The handheld computers are held by Nu'Daq and Ocett, their data stored internally and ready to be transferred. They are symbols of their empires’ technological prowess and their users’ individual ambitions.
After: The handheld computers have been plugged into the lab console, their data streamed and integrated into the DNA program. They are now empty of the specific fragments they contributed, but their users retain them as potential tools for future negotiations or betrayals.

Location Details

Places and their significance in this event

1
Science Lab (USS Enterprise-D)

The Science Lab aboard the USS Enterprise-D is the stage for this high-stakes collaboration, its sterile environment belied by the tension and urgency of the moment. The lab’s consoles glow with genetic sequences and star charts, casting a cool blue light over the team as they work. The hum of processors and the occasional beep of the viewscreen create a rhythmic backdrop, underscoring the intellectual intensity of the task. The lab is more than a workspace—it is a neutral ground, a temporary sanctuary where rivals can converge without immediate violence. Its confined space forces the team to interact closely, amplifying the friction and the fragile trust between them. The lab’s role is functional (providing the tools for analysis) and symbolic (representing the fusion of science and diplomacy).

Atmosphere Tense but focused, with an undercurrent of rivalry and mutual suspicion. The air is charged …
Function Neutral meeting ground for uneasy allies, technical hub for data integration and analysis, and symbolic …
Symbolism Represents the intersection of science, diplomacy, and power—where intellectual curiosity temporarily overrides political and military …
Access Restricted to the senior staff of the Enterprise and the invited Klingon and Cardassian representatives. …
The glow of the consoles and viewscreen casts a cool, blue-tinted light over the lab, creating a clinical yet urgent atmosphere. The hum of processors and the occasional beep of the viewscreen provide a rhythmic, almost hypnotic backdrop to the team’s work. The lab’s confined space forces the team to stand close together, amplifying the tension and the sense of shared purpose (however temporary). The air is cool and sterile, but the emotional temperature is anything but—frustration, calculation, and determination hang heavy in the room.

Organizations Involved

Institutional presence and influence

3
Starfleet

The Cardassian Union is represented in this event through Gul Ocett and her Guard, whose presence aboard the Enterprise is a direct extension of Cardassian military and scientific ambition. Ocett’s actions—plugging her handheld computer into the console, integrating the Cardassian fragments, and reprimanding Nu'Daq—embody the Union’s ruthless pragmatism and expansionist drive. The Cardassians are here not as allies, but as competitors who have temporarily suspended hostilities to gain an advantage. Their involvement is a calculated risk, reflecting the Union’s belief that the ancient program’s power justifies any temporary alliance. The Guard’s silent vigilance underscores the Cardassian Union’s militarized approach to diplomacy: cooperation is a means to an end, and trust is a liability.

Representation Through Gul Ocett’s direct actions (data integration, verbal sparring, strategic patience) and the Cardassian Guard’s …
Power Dynamics The Cardassian Union operates as an equal but uneasy partner in this collaboration, leveraging its …
Impact The Cardassian Union’s involvement in this event reinforces its reputation as a ruthless but adaptable …
Internal Dynamics Ocett’s actions reflect the Cardassian Union’s internal hierarchy, where individual commanders like her are expected …
Secure the final DNA fragment to claim the ancient program’s power for the Cardassian Union, ensuring technological and military superiority over rivals. Maintain a position of influence aboard the Enterprise, using the analysis period to gather intelligence or manipulate the outcome in Cardassia’s favor. Technological contribution (providing critical data fragments through Ocett’s handheld computer). Military presence (the Cardassian Guard’s silent but imposing role as a reminder of the Union’s power). Strategic rhetoric (Ocett’s verbal sparring with Nu'Daq and her calculated patience, reinforcing Cardassian cunning). Tactical deception (the potential for Ocett to exploit the collaboration for hidden Cardassian gains).
Klingon Empire

The Klingon Empire is embodied in Captain Nu'Daq’s aggressive yet reluctant participation in the collaboration. His actions—plugging his handheld computer into the console, filling a critical gap in the puzzle, and later agreeing to stay aboard the Enterprise—reflect the Empire’s militaristic approach to the quest. Nu'Daq’s frustration and impatience are hallmarks of Klingon culture, but his eventual deferral to Picard’s strategy reveals a pragmatic side to the Empire’s tactics. The Klingons are here to seize the ancient program as a weapon, not to engage in intellectual curiosity. Their involvement is driven by a desire for dominance, and their temporary alliance with the Federation and Cardassians is a necessary evil in the pursuit of that goal. Nu'Daq’s body language and sharp exchanges with Ocett underscore the Empire’s disdain for diplomacy, but also its willingness to adapt when faced with a superior strategy.

Representation Through Nu'Daq’s direct actions (data integration, verbal confrontations, reluctant agreement to stay aboard) and his …
Power Dynamics The Klingon Empire operates as a rival power in this collaboration, its presence a constant …
Impact The Klingon Empire’s involvement in this event reinforces its reputation as a formidable and unpredictable …
Internal Dynamics Nu'Daq’s actions reflect the Klingon Empire’s internal hierarchy, where warriors are expected to act with …
Claim the final DNA fragment to secure the ancient program as a superweapon for the Klingon Empire, ensuring military dominance over the Federation and Cardassians. Avoid appearing weak or indecisive in front of rivals, even if it means temporarily deferring to Picard’s leadership. Military posturing (Nu'Daq’s aggressive demeanor and unspoken threat of force). Tactical contribution (providing a critical data fragment through his handheld computer). Verbal dominance (Nu'Daq’s sharp exchanges with Ocett and his challenges to Picard’s authority). Strategic adaptability (his eventual, if reluctant, acceptance of Picard’s plan).
Cardassian Union

The Federation (Starfleet) is represented through Captain Picard, Data, and Beverly, whose actions and decisions drive the collaboration forward. Picard’s leadership—reframing the mission as an intellectual quest, proposing the computer analysis, and extending the invitation for the aliens to stay aboard—embodies Starfleet’s core values: diplomacy, curiosity, and cooperation. Data and Beverly’s technical expertise provide the tools for the analysis, while Picard’s charisma and strategic thinking unite the team under a shared goal. The Federation’s involvement is not about seizing power, but about uncovering the truth and ensuring it is used responsibly. The lab itself, as a Starfleet facility, symbolizes the organization’s commitment to science and exploration, even in the face of political tension. The Federation’s power in this event lies in its moral authority, its technological capabilities, and Picard’s ability to navigate the fragile alliance.

Representation Through Picard’s leadership (strategic reframing, diplomatic invitations), Data and Beverly’s technical contributions (data integration, analysis), …
Power Dynamics The Federation operates as the moral and intellectual leader of this collaboration, leveraging its technological …
Impact The Federation’s involvement in this event reinforces its role as a beacon of diplomacy and …
Internal Dynamics Picard’s actions reflect Starfleet’s internal hierarchy, where commanders are expected to act with integrity and …
Uncover the truth behind the ancient DNA program, ensuring that its secrets are discovered and controlled responsibly. Position the Federation as the moral and logical leader of the quest, securing the program’s benefits for the benefit of all sentient life. Diplomatic leadership (Picard’s ability to unite rivals under a shared goal). Technological contribution (Data and Beverly’s expertise in data integration and analysis). Moral authority (Starfleet’s reputation for fairness and intellectual rigor). Resource provision (the Enterprise lab as a neutral ground for collaboration).

Narrative Connections

How this event relates to others in the story

No narrative connections mapped yet

This event is currently isolated in the narrative graph


Key Dialogue

"DATA: ((to Klingon)) Captain."
"NU'DAQ: Excellent."
"BEVERLY: There's still one missing piece..."
"NU'DAQ: Pahk! We have surrendered what we had for nothing."
"GUL OCETT: You are remarkably short-sighted, Nu'Daq. We are closer to the answer than we were."
"PICARD: This is a... jigsaw puzzle... whose pieces have been scattered across the galaxy. Doesn't it seem reasonable to assume that the original designers meant for someone to find this puzzle—why else would they put the pieces in our DNA? And doesn't that in turn suggest that they would try to make it easy for us to find all the pieces? That there might be some... pattern to their distribution?"
"PICARD: Doctor, program the computer to analyze the distribution pattern of the pieces we have, correcting for changes in star configurations over four billion years... and extrapolate for the missing piece."