The Usual Suspects

Roger "Verbal" Kint/Keyser Söze:Singer and McQuarrie sent the screenplay for the film to Spacey without telling him which role was written for him. Spacey called Singer and told them that he was interested in the roles of Keaton and Kujan but was also intrigued by Kint who, as it turned out, was the role McQuarrie wrote with Spacey in mind.

Kevin Spacey

Dean Keaton:Kevin Spacey met Byrne at a party and asked him to do the film. He read the screenplay and turned it down, thinking that the filmmakers could not pull it off. Byrne met screenwriter Christopher McQuarrie and Singer and was impressed by the latter's vision for the film. However, Byrne was also dealing with some personal problems at the time and backed out for 24 hours until the filmmakers agreed to shoot the film in Los Angeles, where Byrne lived, and make it in five weeks.

Gabriel Byrne

Agent Dave Kujan:Singer had always wanted Palminteri for the film, but he was always unavailable. The role was offered to Christopher Walken and Robert De Niro, both of whom turned it down. The filmmakers even had Al Pacino come in and read for the part, but he decided not to do it because he had just played a cop in Heat. Pacino would later say it was the one film he has most regretted turning down. Palminteri became available, but only for a week. When he signed on, this persuaded the film's financial backers to support the film fully because he was a sufficiently high-profile star, thanks to the recent releases of A Bronx Tale and Bullets Over Broadway.

Chazz Palminteri

McManus:Baldwin was tired of doing independent films where his expectations were not met; when he met with director Bryan Singer, he went into a 15-minute tirade telling him what it was like to work with him. After Baldwin was finished, Singer told him exactly what he expected and wanted, which impressed Baldwin.

Stephen Baldwin

Fenster:Spacey suggested del Toro for the role. The character was originally written with a Harry Dean Stanton-type actor in mind. Del Toro met with Singer and the film's casting director and told them that he did not want to audition because he did not feel comfortable doing them. After reading the script, del Toro realized that his character's only purpose was to be killed to demonstrate Söze's power, and did not have any meaningful impact on the story. As a result, del Toro developed Fenster's unique, garbled speech pattern to make him more memorable as a character.

Benicio del Toro

Todd Hockney:He met with Singer about doing the film, but when he heard that two other actors were auditioning for the role, he came back, auditioned, and got the part.

Kevin Pollak

Kobayashi

Pete Postlethwaite

Edie Finneran, Keaton's attorney and girlfriend

Suzy Amis

FBI Agent Jack Baer

Sergeant Jeff Rabin

Dan Hedaya

Arturo Marquez

Cástulo Guerra