Object

Fire Extinguisher (Narrow Boat Confrontation)

Improvised tool used by Catherine Cawood to smother Tommy Lee Royce's petrol-soaked body and restrain him during their violent confrontation aboard the narrow boat. The extinguisher's foam neutralizes the flammable environment created by the petrol, marking a pivotal moment in the scene's climax.
2 appearances

Purpose

Suppress accelerant flames and deploy foam for non-lethal suspect restraint

Significance

Catalyzes Catherine's violent reckoning with Tommy, mirroring his past brutality against her while enforcing her moral boundary—she disables but spares him, marking the collision of vengeance, grief, and restraint that redefines her pursuit of justice.

Appearances in the Narrative

When this object appears and how it's used

2 moments