Character Relationship Map: Innocent Killers

Characters

• Professor Espinosa (played by Miguel Ángel Solá) — protagonist

  Professor Espinosa is Garralda’s teacher, lecturing on guilt, morality, and the limits of social rules. Tormented by guilt over an accident involving his wife, he asks Garralda to kill him. Garralda l...

• Garralda (played by Maxi Iglesias) — supporting

  Garralda is a graduating student whose life is collapsing under academic failure, debt, threats, and guilt. After Professor Espinosa asks him to end his life, Garralda eventually kills him and attempt...

• Nuria (played by Aura Garrido) — supporting

  Nuria is looking for Professor Espinosa in connection with her thesis when she encounters evidence that makes her question his death. After learning from Garralda about Espinosa’s request to die, she...

• Julián (played by Vicente Romero Sánchez) — supporting

  Julián is the creditor pursuing Garralda over an unpaid debt. His associates threaten Garralda and Garralda’s father, while Julián rejects Garralda’s attempt to settle the debt with a stolen car and r...

• Espinosa's Wife (played by Teresa Arbolí) — supporting

  Espinosa’s Wife is connected to the accident that leaves Professor Espinosa consumed by guilt. Although the plot summary does not describe her direct actions, her relationship with Espinosa explains h...

• Garralda's Father (played by Carlos Álvarez-Nóvoa) — supporting

  Garralda’s Father is endangered by Garralda’s unpaid debt, as Julián’s associates threaten him when Garralda cannot pay. He is a family connection that makes Garralda’s financial crisis more urgent, a...

Canonical Relationships

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

• Garralda's Father → Garralda (father)
• Espinosa's Wife → Professor Espinosa (wife)
• Nuria → Professor Espinosa (Professional Thesis Contact) — Nuria seeks Espinosa in connection with her academic work.

  Nuria goes to look for Professor Espinosa regarding her thesis.

• Professor Espinosa → Garralda (Professional Professor And Student) — Their academic relationship becomes a source of pressure and conflict.

  Professor Espinosa lectures about morality, while Garralda later faces academic failure because Espinosa refuses to pass him.

Story Dynamics

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

• Nuria → Garralda (Narrative Information Recipient) — Garralda's disclosure makes Nuria an important observer of the crime.

  Garralda tells Nuria that Espinosa had asked him to kill him, after which Nuria begins questioning the incident.

• Julián → Garralda's Father (Conflict Threatener) — Julián's debt-collection pressure extends to Garralda's family.

  Julián's associates threaten Garralda's Father because Garralda cannot repay the debt.

• Garralda → Julián (Conflict Debtor And Creditor) — Garralda's debt to Julián creates a persistent external threat.

  Garralda owes money to Julián, and Julián's associates threaten him when he cannot pay.

Story Analysis

A morally troubled professor's request for death entangles Garralda in crime, debt, suspicion, and unresolved guilt.

Plot Progression

1. Morality Under Pressure — Professor Espinosa introduces his ideas about guilt, morality, and suffering. Two years later, Garralda faces graduation problems, academic failure, and threats over his unpaid debt.
2. The Fatal Request — Garralda reveals that Espinosa asked him to kill him because of guilt connected to his wife. Garralda initially refuses, but the request becomes increasingly difficult to escape.
3. A Death Made Suspicious — Garralda and an unnamed accomplice kill Espinosa and stage the death as suicide. Nuria's arrival, the photographs, and the possible money envelope create new risks.
4. Debt and Unresolved Guilt — Garralda fails to settle his debt with Julián, while threats surrounding Espinosa's payment intensify. Espinosa is struck by a car, Nuria questions the incident, and responsibility remains unresolved.