The Chumscrubber - Cast

Cast

• Jamie Bell as Dean Stiffle, a teenage outsider and the film's protagonist. He refuses to face his grief over his best friend's suicide, instead choosing to numb his feelings with drugs.
• Camilla Belle as Crystal Falls, Dean's rebellious classmate. Unlike her friends, she feels sympathy for Dean and is reluctant to partake in the plans to kidnap his brother.
• Justin Chatwin as Billy, a drug dealer at Dean's high school who was formerly supplied by Troy. He dreams to join the air force after graduation, but his fight with Charlie Bratley leaves him with impaired vision.
• Glenn Close as Carrie Johnson, Troy's devastated mother. She tries to mask her grief with a cheerful persona, and continually guilts her neighbors by telling them bluntly that she does not blame them for Troy's death.
• Rory Culkin as Charlie Stiffle, Dean's younger brother. He spends most of his time on the family couch playing video games.
• Thomas Curtis as Charlie Bratley, the 13-year-old son of Officer Lou Bratley and his ex-wife Terri. Having been largely ignored by his negligent mother, at the end of the film he is sent to live with Lou.
• William Fichtner as Bill Stiffle, Dean's psychiatrist father who uses Dean as the subject of his books. Though he spends his life always looking for potential new material, his book sales turn out to be disappointing.
• Ralph Fiennes as Michael Ebbs, the mayor of Hillside and Terri Bratley's fiancé. After spilling paint in the shape of a dolphin, he becomes infatuated with dolphins and paints them all over his house; at the end of the film, he resigns from politics and becomes an artist.
• John Heard as Lou Bratley, a police officer and Charlie Bratley's father. He cannot let go of his previous marriage with Terri, and finds satisfaction in giving her copious parking tickets.
• Allison Janney as Allie Stiffle, Dean's overworked mother. She initially struggles to sell her VeggiForce vitamins, but by the end of the film, she has found success and VeggiForce has become something of a cult.
• Josh Janowicz as Troy Johnson, Dean's best friend and the supplier of prescription drugs to the student body at his high school. After his suicide, he appears frequently in Dean's hallucinations.
• Carrie-Anne Moss as Jerri Falls, Crystal's laidback mother. She is obsessed with Terri Bratley's interior design work, but cannot catch her attention until she tells Terri that her son was at her house.
• Lou Taylor Pucci as Lee Parker, Billy's smart but timid friend who often succumbs to peer pressure. His conservative parents pressure him about his schoolwork, hoping for him to get into a good college.
• Rita Wilson as Terri Bratley, a successful interior designer and Charlie's mother. She grows increasingly frustrated and demanding as her wedding to Michael approaches, and by the end of the film her design efforts have become less fruitful.