Fang (2022) Characters, Setting & Themes Explained

Fang takes place in a decaying industrial neighborhood of Chicago, Illinois. The story unfolds primarily within the urban core, Billy’s home, a harsh meat-processing warehouse where he works, and a hospital, creating a claustrophobic working-class environment under economic strain.

• chicago setting
• industrial neighborhood
• meat processing warehouse
• urban setting

Fang is set in the modern day, though no specific year is given. The contemporary setting places the story in present-day Chicago, with its industrial decay and urban landscape serving as the backdrop for the narrative.

• modern day
• contemporary setting
• chicago present

Fang explores three major themes: mental illness (autism, schizophrenia, and severe psychosis affecting the protagonist), violence (as a manifestation of psychological breakdown), and urban decay (Chicago’s deteriorating industrial landscape mirroring the characters’ fragmented lives). The film uses its grim setting to intensify the line between mundane reality and monstrous inner turmoil.

• mental illness
• schizophrenia
• psychosis
• violence
• urban decay
• themes

Fang centers mental illness as a driving force shaping the protagonist’s decisions and perceptions. Billy’s psyche fractures under prescription drug use, trauma, and immersive hallucinations, particularly visions of rat-like creatures and the Rat King, that blur reality and fantasy. The narrative links his mental deterioration to the breakdown of family bonds and ultimately violent outcomes.

• mental illness
• schizophrenia
• psychosis
• hallucinations
• mental health

Billy Cochran is a 23-year-old cartoonist living with his mother Gina in a decaying Chicago neighborhood. He works at a demanding meat-processing warehouse and relies on prescription drugs that heighten his dissociation and paranoia. His drawings depict a sci-fi world of Graixians, foreshadowing his descent as reality bleeds into fantasy. His mental state deteriorates throughout the film, leading to brutal violence.

• billy cochran
• protagonist
• cartoonist
• mental deterioration

Gina is Billy’s mother, a chronically ill woman with Stage 5 Parkinson’s requiring 24/7 care. Her deteriorating condition triggers hospitalizations and volatile hallucinatory episodes that blur reality and dream. Her state strains the relationship with Billy and leads to disturbing moments of coercive behavior during her delirium.

• gina
• mother
• parkinson's
• caregiver

Myra Valenti is a caregiver hired to assist Gina, becoming a focal point for Billy’s affections. She shows interest in Billy’s drawings and tries to steer him away from crime while encouraging self-improvement. Their evolving relationship adds emotional tension to the story’s escalating chaos.

• myra valenti
• caregiver
• love interest
• character role

Blake Wolfson is Billy’s unscrupulous boss at the meat-processing warehouse, obsessed with money and control. He hints at cash hidden at his home and pressures Billy to hide documents, setting the stage for the break-in and violence that follows.

• blake wolfson
• boss
• warehouse
• antagonist

The Rat King is a towering humanoid rat creature that Billy envisions during his psychological breakdowns, particularly during a fantasy sequence on TV. It symbolizes the fusion of fear, fantasy, and moral decay as Billy’s mental state deteriorates, embodying the horror of his weakening grip on reality.

• rat king
• symbolism
• hallucination
• horror symbol

Dr. Rat is a humanoid rat figure that appears in Billy’s nightmares, chanting "We need red meat." This figure embodies the horror of Billy’s psyche as his mental grip weakens, representing his primal fears and the monstrous transformation he believes he is undergoing.

• dr rat
• nightmare
• hallucination
• rat creature

Fang uses Chicago’s decaying industrial landscape as a character in itself, abandoned factories, polluted streets, cramped homes, and a derelict warehouse create a claustrophobic atmosphere that amplifies fear, paranoia, and moral rot. The environment emphasizes characters’ sense of entrapment and desperation, intensifying the line between mundane reality and the monstrous.

• urban decay
• chicago
• industrial
• environment
• setting

Violence in Fang erupts in explicit, shocking moments, culminating in Billy stabbing his boss Mr. Wolfson and later cannibalizing his mother Gina. The brutality functions as a concrete manifestation of Billy’s psychological breakdown and the consequences of neglect and isolation. The film treats violence as an extension of internal turmoil rather than spectacle, with the aftermath driving legal and psychiatric responses that frame Billy’s fate.

• violence
• brutality
• psychological breakdown
• matricide