Character Relationship Map: Bad Samaritan

Characters

• Cale Erendreich (played by David Tennant) — protagonist

  Cale is a wealthy, calculating abductor and murderer who holds Katie captive and targets Sean after discovering that Sean knows about her. He systematically destroys Sean's life, kills Derek and Derek...

• Sean Falco (played by Robert Sheehan) — protagonist

  Sean is a parking valet who secretly burglarizes customers' homes with Derek. After finding Katie captive in Cale's house, he reports the crime, withstands Cale's campaign against him, identifies Cale...

• Katie (played by Kerry Condon) — supporting

  Katie is the woman Cale abducts and keeps bound as a captive. Sean discovers her during a burglary but initially cannot free her, while Cale later moves her to a secluded cabin. She survives Cale's at...

• Derek Sandoval (played by Carlito Olivero) — supporting

  Derek is Sean's coworker and accomplice in the parking-valet burglary scheme, using customers' cars to reach and rob their homes. Cale retaliates against him after learning of Sean's knowledge, killin...

• Riley Seabrook (played by Jacqueline Byers) — supporting

  Riley is Sean's girlfriend. Cale attacks her as part of his effort to dismantle Sean's personal life, first ruining their relationship by leaking a topless photograph and then savagely beating her. He...

• FBI Agent (played by Jared Q. Miller) — minor

Canonical Relationships

Family, romantic, and professional connections based on plot evidence.

• FBI Agent → Cale Erendreich (Professional Investigators) — The FBI formally investigates Cale's disappearance pattern and suspected crimes.

  The FBI deduces that Cale is responsible for a series of similar disappearances and travels to his property.

• Cale Erendreich → Katie (Power Captive And Captor) — Cale exercises direct physical control over Katie as her captor.

  Cale holds Katie captive, moves her to a secluded cabin, and plans to kill her.

• Sean Falco → Riley Seabrook (Romantic Girlfriend) — Riley is Sean's romantic partner before Cale attacks their relationship.

  The plot identifies Riley Seabrook as Sean's girlfriend.

• Sean Falco → Derek Sandoval (Professional Coworkers) — They share the same valet job and participate in the burglary scheme.

  Sean and Derek work together as parking valets at a restaurant.

Story Dynamics

Alliances, conflicts, and narrative interactions that evolve throughout the story.

• Sean Falco → FBI Agent (Narrative Informant) — Sean supplies the federal investigation with crucial information.

  Sean contacts the FBI, files a missing persons report for Katie, and sends a screenshot of Cale.

• Cale Erendreich → Riley Seabrook (Conflict Attacker) — Riley becomes another direct victim of Cale's retaliation.

  Cale savagely beats Riley after leaking a topless photo that damages her relationship with Sean.

• Cale Erendreich → Sean Falco (Conflict Arch Enemy) — Cale's campaign against Sean drives the central conflict.

  After learning Sean knows about Katie, Cale works to destroy Sean's life and later attempts to kill him with a bomb.

• Cale Erendreich → Derek Sandoval (Conflict Murderer) — Cale eliminates Derek to silence and punish Sean's associate.

  Cale kills Derek and his family in their home and stages the deaths as a murder-suicide.

• Sean Falco → Katie (Alliance Rescuer) — Sean repeatedly acts to expose Katie's captivity and rescue her.

  Sean reports Katie's abduction, later locates the cabin, and heads there to save her.

Story Analysis

A valet's attempt to report a captive woman triggers a violent campaign by her captor and leads to a desperate rescue.

Plot Progression

1. The Valet's Secret — Sean and Derek use customers' cars to burglarize their homes. Sean's discovery of Katie bound inside Cale's house exposes a danger far beyond their ordinary crimes.
2. A Predator Strikes Back — After Sean reports Katie's disappearance, Cale moves her to a cabin and begins dismantling Sean's life. Jobs, relationships, and personal safety are attacked in succession.
3. The Cost Of Knowing — Cale kills Derek and his family and disguises the crime as murder-suicide. Sean sends the FBI evidence while surviving Cale's attempt to kill him with a bomb.
4. The Cabin's Secret — Sean tracks Cale's car to the secluded cabin as the FBI connects Cale to other disappearances. Legal barriers delay the agents while Sean enters the property alone.
5. Escape Through The Woods — Katie frees Sean after surviving Cale's murder attempt. The pair flee through the woods, Sean overpowers Cale, and the FBI enters after hearing a gunshot.