Character

Wanetta Thrombey

eccentric voracious unfazed

Wanetta Thrombey, known to family as Greatnana, stands as Harlan Thrombey's aged mother and the Thrombey household's quirky matriarch. Her extreme longevity shapes her unhurried presence at family events, where she layers on multiple coats and devours snacks with gusto. Detached from intrigues, she embodies harmless eccentricity amid the clan's ambitions, her silent observations underscoring generational disconnects.

10 appearances

Thrombey family gatherings

Also known as: Greatnana, Wanetta

Wanetta Thrombey's Journey

A timeline through the narrative

10 moments

S1E1 · Knives Out

Elliott confirms party alibis in flashback

Senile but with moments of sharp observation. She is detached from the family’s intrigues but occasionally stumbles upon truths that others overlook.

Greatnana Wanetta is depicted at the snack table, wearing a dozen coats and eating chips and dip voraciously. She questions Ransom’s departure with senile but observant curiosity, asking, 'Ransom, are …

View full event

S1E1 · Knives Out

Ransom’s Unnoticed Exit During Party

Confused and detached, with a hint of harmless curiosity. She is largely unaware of the significance of Ransom’s exit or the family’s intrigues.

Greatnana Wanetta is described as a woman who 'might be three hundred years old,' wearing a dozen coats and eating chips and dip voraciously at the snack table. She briefly …

View full event

S1E1 · Knives Out

Ransom’s explosive exit and Greatnana’s probe

Calm and probing, with an undercurrent of curiosity. Her emotional state is one of quiet awareness, as if she is piecing together fragments of the family’s dynamics without fully revealing her own understanding.

Greatnana intercepts Ransom in the hallway with a probing question—‘Ransom, are you leaving?’—revealing her sharp awareness of the family’s undercurrents despite her senility. Her question is simple but loaded, suggesting …

View full event

S1E1 · Knives Out

Ransom’s violent exit after private fight

Mildly curious but emotionally detached, with a hint of weariness at the family’s endless conflicts.

Greatnana, the family’s elderly matriarch, notices Ransom’s abrupt exit and questions him with a blunt, almost detached curiosity: ‘Ransom, are you leaving?’ Her tone is calm but carries the weight …

View full event

S1E1 · Knives Out

Joni’s Tuition Lie Under Blanc’s Scrutiny

Implied vulnerability (her absence underscores the family’s emotional distance and institutionalization of their elders)

Greatnana is referenced indirectly by Richard, who mentions Harlan’s decision to move her to a nursing home. Her presence in the family dynamic is noted as a point of contention, …

View full event

S1E1 · Knives Out

Marta exploits Greatnana’s confusion to escape

Confused, detached, and unaware—her senility shields her from the tension of the moment, but her presence amplifies the moral ambiguity of Marta’s actions. She is a tragic figure, a reminder of the family’s decay.

Greatnana, peering through the darkened first-floor window, locks eyes with Marta but mistakes her for Ransom. Her voice is slow and confused as she asks if he has returned. She …

View full event

S1E1 · Knives Out

Walt and Meg manipulate Marta with false kindness

Indifferent and detached, reflecting her role as a silent observer to the family’s intrigues.

Greatnana is non-responsive and bored, ignored by Walt during his outburst. She serves as a passive backdrop to the family’s manipulation of Marta, her presence highlighting the generational and emotional …

View full event

S1E1 · Knives Out

Blanc probes Greatnana’s hidden observations

Conflict between the desire to unburden herself and the fear of betraying her family; her silence is a shield, but her eyes reveal a flicker of guilt or knowledge.

Greatnana stands by the open window, her presence initially detached and silent as Blanc enters. She turns to face him, maintaining eye contact with a quiet intensity that suggests she …

View full event

S1E1 · Knives Out

Blanc Uncovers Ransom’s Alibi Flaw

Not directly observable, but her senility suggests a detached, almost childlike state of mind. Her testimony is likely given without full awareness of its implications, adding to the tragicomic tension of the scene.

Wanetta Thrombey (Greatnana) is mentioned as the witness who saw someone climb the trellis to the third floor on the night of the party. Her senile testimony mistakenly implicates Marta …

View full event

S1E1 · Knives Out

Greatnana’s Confusion Reveals Ransom’s Presence

Confused and detached, but her words carry unintended weight in the context of the investigation. She is unaware of the significance of her interaction with Ransom.

Greatnana, the aged matriarch of the Thrombey family, mistakes Marta for Ransom, repeating the phrase 'Are you back again already?' This moment is later revealed to be a flashback to …

View full event

Affiliation

Thrombey Family

Familial Wealth Preservation and Inheritance Conflicts