Jim Belushi

as Detective Frank K Divinci

Tupac Shakur

as Detective Rodriguez

Lela Rochon

as Cynthia Webb

Dennis Quaid

as Joe Doe / William

James Earl Jones

as Arthur Baylor

Gary Cole

as Richard Simms

Terrence 'T.C.' Carson

as Manny Landrew

Wendy Crewson

as Helen Eden

Kool Moe Dee

as Lionel Hudd

Jim Kouf

Director