Oliver is a 31-year-old inmate serving a ten-year prison sentence, recounting his past as a fourth-year acting student at the elite Dellecher Classical Conservatory. During his time at school, he considers himself average compared to his highly talented peers and frequently accepts typecasting as the loyal sidekick. He harbors strong unacknowledged feelings and experiences intense jealousy as the group's social structure begins to fracture.

James is widely considered the most handsome and talented actor among the fourth-year students at Dellecher. Directors consistently typecast him as the romantic hero, though he possesses an intense, methodical approach to acting that makes him crave darker roles. He shares a room with Oliver and chafes against the limitations of his assigned parts.

Meredith is an exceptionally beautiful acting student at Dellecher who comes from a wealthy but neglectful family. Her physical attractiveness leads directors to cast her strictly as the femme fatale, a label she fears undermines her genuine talent. She dates Richard but finds herself increasingly drawn to Oliver as Richard's behavior turns violent.

Richard is a physically imposing, six-foot-three acting student carved from concrete with a booming bass voice. He traditionally plays kings and tyrants, a status he embraces so thoroughly that he blurs the line between his real life and his stage roles. Accustomed to occupying the center stage, he reacts with hostility when unusual casting choices threaten his dominant position.

Wren is Richard's cousin and a fellow fourth-year acting student at Dellecher. Usually typecast as the innocent girl next door, she contrasts sharply with Richard's loud, overbearing presence. She cares deeply for her family and friends but struggles to cope with the escalating tensions within their social circle.

Filipa is a cool, observant acting student who acts as the glue holding the fourth-year friend group together. Because she does not easily fit into typical female stock roles, teachers often give her supporting parts or cross-gender roles. She visits Oliver regularly during his prison sentence and demonstrates deep loyalty to her friends.

Alexander is a roguish fourth-year acting student at Dellecher who typically plays villains. He pays close attention to the shifting dynamics among his peers and often advocates for confronting Richard's aggressive behavior. He provides a sharp, sometimes cynical perspective on the group's escalating interpersonal conflicts.

Detective Joseph Colborne is the lead police investigator assigned to the tragic events at Dellecher Conservatory. He visits Oliver in prison years later before retiring to join a private security firm. He harbors lingering suspicions that the official account of events does not represent the full truth.

Gwendolyn is the demanding drama coach at Dellecher Conservatory. She employs intense teaching methods, forcing her students to confront their deepest insecurities to draw out authentic stage performances. Her casting decisions disrupt the group's established hierarchy.

Frederick is the professor of dramatic theory and history at Dellecher. He approaches his classes with quiet ceremony and challenges his students to understand the mechanics of tragedy, unwittingly foreshadowing their own downfalls.

Known as Milo, Camilo is the fight choreographer at Dellecher who teaches the acting students how to safely perform combat sequences. He emphasizes the physical demands of stage violence and carefully monitors the students' sparring sessions.

Colin is a third-year acting student at Dellecher who occasionally interacts with the tight-knit group of fourth-years. He earns significant roles in the school productions, demonstrating the talent pool outside Oliver's immediate circle.

Caroline is Oliver's older sister who struggles with a severe eating disorder. Her costly medical treatment forces their parents to withdraw financial support for Oliver's tuition, creating a bitter rift during the holiday break.

Leah is Oliver's younger sister and the only family member he feels a genuine connection with at his Ohio home. She displays curiosity about his life at school and observes his intense dynamic with visiting friends.