Leroy "Preach" Jackson (played by Glynn Turman) is a protagonist in Cooley High.
A senior at Cooley Vocational High School and the film's protagonist. He navigates friendship, romance, and trouble with his best friend Cochise. After a romantic encounter with Brenda, he discovers a bet ruined their trust, leading to confrontation and legal trouble. Following Cochise's tragic death, he processes the loss and ultimately embraces his future, becoming a successful screenwriter in Hollywood. Richard "Cochise" Morris (played by Lawrence Hilton-Jacobs) appears in Cooley High.
Preach's best friend and fellow senior who receives a basketball scholarship to Grambling State University. His life is marked by loyal camaraderie, reckless joyrides, and a violent altercation at a house party. Tragically, he is wrongly accused of snitching and is brutally beaten to death by Stone, Robert, and Damon under the L train tracks, leaving Preach to mourn his loss. Mr. Mason (played by Garrett Morris) appears in Cooley High.
The boys' history teacher who acts as a protective mentor figure. He uses his personal connection to persuade a detective to release Preach and Cochise after their arrest for the Cadillac joyride, leveraging their clean records to secure their freedom. Brenda (played by Cynthia Davis) appears in Cooley High.
A classmate with whom Preach develops a romantic relationship. They bond over poetry and share a tender day together, but their connection is shattered when Preach confesses to a dollar bet he made about sleeping with her. She later warns Preach about Cochise's whereabouts before the tragedy unfolds. Pooter (played by Corin Rogers) appears in Cooley High.
One of Preach and Cochise's close friends from school. He accompanies the group on various outings, including a zoo trip, a house party, and a movie screening where his accidental footstep triggers a massive brawl. His future is revealed as a factory worker in Indiana. Willie (played by Maurice Leon Havis) appears in Cooley High.
A close friend who joins Preach and Cochise on their Friday school skip to the Lincoln Park Zoo and later attends Dorothy's house party alongside the group. Damon (played by Maurice Marshall) appears in Cooley High.
A hot-tempered classmate who violently confronts Cochise at a party after discovering Cochise kissing his girlfriend, Loretta. He later allies with Stone and Robert to hunt down Preach, ultimately participating in the fatal beating of Cochise under the train tracks. He later enlists in the Army. Stone (played by Sherman Smith) appears in Cooley High.
A local hoodlum who drives a stolen Cadillac and recruits Preach and Cochise for a joyride that escalates into a police chase. After being wrongly accused of snitching, he leads a violent pursuit that results in Cochise's fatal beating. He is later killed during a gas station robbery.
Cooley High (1975) character relationship network mapped with AI analysis. Explore the connections, alliances, and conflicts between characters.
Characters
Leroy "Preach" Jackson
(played by Glynn Turman) — protagonist
A senior at Cooley Vocational High School and the film's protagonist. He navigates friendship, romance, and trouble with his best friend Cochise. After a romantic encounter with Brenda, he discovers a...
Richard "Cochise" Morris
(played by Lawrence Hilton-Jacobs) — supporting
Preach's best friend and fellow senior who receives a basketball scholarship to Grambling State University. His life is marked by loyal camaraderie, reckless joyrides, and a violent altercation at a h...
Mr. Mason
(played by Garrett Morris) — supporting
The boys' history teacher who acts as a protective mentor figure. He uses his personal connection to persuade a detective to release Preach and Cochise after their arrest for the Cadillac joyride, lev...
Brenda
(played by Cynthia Davis) — supporting
A classmate with whom Preach develops a romantic relationship. They bond over poetry and share a tender day together, but their connection is shattered when Preach confesses to a dollar bet he made ab...
Pooter
(played by Corin Rogers) — supporting
One of Preach and Cochise's close friends from school. He accompanies the group on various outings, including a zoo trip, a house party, and a movie screening where his accidental footstep triggers a...
Willie
(played by Maurice Leon Havis) — supporting
A close friend who joins Preach and Cochise on their Friday school skip to the Lincoln Park Zoo and later attends Dorothy's house party alongside the group.
Damon
(played by Maurice Marshall) — supporting
A hot-tempered classmate who violently confronts Cochise at a party after discovering Cochise kissing his girlfriend, Loretta. He later allies with Stone and Robert to hunt down Preach, ultimately par...
Stone
(played by Sherman Smith) — supporting
A local hoodlum who drives a stolen Cadillac and recruits Preach and Cochise for a joyride that escalates into a police chase. After being wrongly accused of snitching, he leads a violent pursuit that...
Robert
(played by Norman Gibson) — supporting
A hoodlum accomplice to Stone who participates in the Cadillac joyride and subsequent police evasion. Like Stone, he is imprisoned as a repeat offender, falsely believes the boys betrayed them, and pa...
Canonical Relationships
Family, romantic, and professional connections based on plot evidence.
Richard "Cochise" Morris → Mr. Mason
(Professional Protected Student)
Mr. Mason uses his personal connection with a detective to help release Cochise after the Cadillac joyride arrest.
Leroy "Preach" Jackson → Mr. Mason
(Professional Protected Student)
Mr. Mason persuades a detective to release Preach and Cochise after their arrest, citing their clean records.
Leroy "Preach" Jackson → Brenda
(Romantic Partner)
Preach and Brenda bond over poetry at the party, spend a romantic day together, and make love on Sunday.
Story Dynamics
Alliances, conflicts, and narrative interactions that evolve throughout the story.
Robert → Richard "Cochise" Morris
(Conflict Murderous Attacker)
Robert joins Stone and Damon in beating Cochise severely beneath the L train tracks, resulting in Cochise's death.
Stone → Leroy "Preach" Jackson
(Conflict Persecutor)
After being released from jail, Stone wrongly assumes Preach and Cochise snitched and joins the chase against Preach.
Stone → Robert
(Alliance Criminal Accomplice)
Stone and Robert arrive together in a stolen Cadillac, participate in the joyride, remain jailed as repeat offenders, and later attack Cochise togethe...
Damon → Robert
(Alliance Violent Ally)
Damon joins Stone and Robert while they pursue Preach and later participates in the attack beneath the train tracks.
Damon → Stone
(Alliance Violent Ally)
Damon later joins Stone and Robert in chasing Preach after they believe Preach and Cochise snitched on them.
Richard "Cochise" Morris → Damon
(Conflict Fighting Opponent)
Damon starts a fistfight with Cochise at the party after catching him kissing Damon's girlfriend.
Leroy "Preach" Jackson → Willie
(Social Close Friend)
Willie accompanies Preach and Cochise during their school skip to the zoo and attends the apartment party with them.
Leroy "Preach" Jackson → Pooter
(Social Close Friend)
Pooter joins Preach and Cochise at the Lincoln Park Zoo, the party, and the movie screening.
Leroy "Preach" Jackson → Richard "Cochise" Morris
(Social Best Friend)
The plot identifies Preach and Cochise as best friends and follows their shared school days, parties, joyride, and eventual separation through Cochise...
Story Analysis
A friendship shaped by youthful freedom, reckless choices, social violence, and the painful move toward adulthood.
Plot Progression
Senior Days and New Bonds
Parties, Poetry, and Violence
The Joyride's Consequences
A Broken Trust
Loss Beneath the Tracks
Directed by Michael Schultz
Cooley High (1975) · 7/10 · comedy, drama, romance
