Character Relationship Map: The Hillside Strangler

Characters

• Angelo Buono (played by Nicholas Turturro) — supporting

  Angelo Buono is Kenneth Bianchi's sadistic cousin in Los Angeles. After Kenneth moves in with him, Angelo persuades him to establish a prostitution business, using Erin and another girl as forced work...

• Kenneth Bianchi (played by C. Thomas Howell) — supporting

  Kenneth Bianchi is the central psychopath, initially living with his mother and obsessing over joining the police force. After rejection, he moves to Los Angeles to stay with Angelo Buono, enters a fo...

• Erin (played by Jennifer Tisdale) — supporting

  Erin is one of two girls from Tucson who are forced by Kenneth Bianchi and Angelo Buono to work in their prostitution business. Her exploitation helps establish the cousins' criminal enterprise, which...

• Gabrielle (played by Kent King) — supporting

  Gabrielle is a prostitute whose actions place Kenneth Bianchi and Angelo Buono in competition with Ronnie's prostitution ring. After the cousins' business is destroyed and their money is stolen, they...

• Ronnie (played by Damon Whitaker) — minor

  Ronnie leads a competing prostitution ring in Los Angeles. When Kenneth Bianchi and Angelo Buono intrude on his territory, his operation destroys their business and steals their money. This defeat fru...

Canonical Relationships

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

• Kenneth Bianchi → Erin (Power Coercer) — Kenneth participates in the coercive exploitation of Erin.

  The plot states that Angelo and Kenneth force Erin and April to work for them.

• Angelo Buono → Erin (Power Controller) — Angelo exercises coercive control over Erin through the business.

  Angelo and Kenneth force Erin and April to work for their prostitution business.

• Angelo Buono → Kenneth Bianchi (Family Cousin) — They are close relatives whose family connection enables their partnership.

  Kenneth is sent to Los Angeles to live with his cousin Angelo Buono.

Story Dynamics

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

• Gabrielle → Kenneth Bianchi (Conflict Murder Victim) — Gabrielle becomes the first named victim of Kenneth's homicidal escalation.

  Kenneth strangles Gabrielle after he and Angelo decide to take revenge against her.

• Gabrielle → Angelo Buono (Narrative Catalyst Victim) — Gabrielle's role in the rivalry makes her the target of Angelo's revenge.

  Angelo and Kenneth decide to take revenge against Gabrielle, the prostitute who put them into competition with Ronnie.

• Kenneth Bianchi → Ronnie (Conflict Business Rival) — Kenneth becomes involved in the territorial conflict with Ronnie.

  Kenneth operates with Angelo in territory controlled by Ronnie's prostitution ring.

• Angelo Buono → Ronnie (Conflict Business Rival) — Angelo's operation directly clashes with Ronnie's competing prostitution ring.

  Angelo and Kenneth intrude on the territory of Ronnie's prostitution ring, which then destroys their business and steals their money.

Story Analysis

A rejected police aspirant and his cousin descend from criminal exploitation into an escalating pattern of murder.

Plot Progression

1. A Rejected Ambition — Kenneth lives with his mother and dreams of joining the police force. After his application is refused, he is sent to Los Angeles to live with Angelo.
2. The Criminal Partnership — Kenneth fails to join the LAPD, and Angelo redirects his frustration toward a prostitution business. The cousins force Erin to work for them.
3. Territory And Retaliation — The cousins intrude on Ronnie's territory, losing both their business and their money. They blame Gabrielle and decide to seek revenge.
4. The First Killing — Kenneth strangles Gabrielle while Angelo participates in the revenge decision. Kenneth's pleasure at her death marks a decisive moral collapse.
5. A Growing Murder Pattern — The cousins become addicted to murder, first targeting prostitutes and then attacking single women. They dump the bodies on a hillside.