Dr. Alan Stone breaks new ground for treatment of the mentally ill through an experiment on three paranoid schizophrenic patients who believe they are Jesus Christ.
| Actor | Role |
|---|---|
 Richard GereDr. Alan Stone | Dr. Alan Stone |
 Peter DinklageJoseph | Joseph |
 Walton GogginsLeon | Leon |
 Bradley WhitfordClyde | Clyde |
 Charlotte HopeBecky | Becky |
 Julianna MarguliesRuth | Ruth |
 Kevin PollakDr. Orbus | Dr. Orbus |
 James Monroe IglehartBenny | Benny |
 Stephen RootDr. Rogers | Dr. Rogers |
 Jane AlexanderDr. Abraham | Dr. Abraham |
 Julian AcostaDr. Francisco | Dr. Francisco |
 Danny DeferrariNeil | Neil |
 Chris BannowLouis | Louis |
 Kathryn Leigh ScottVictoria Rogers | Victoria Rogers |
 Christina SchererCarolyn | Carolyn |
 Nancy RobinetteMrs. Gabor | Mrs. Gabor |
 Ripley SoboMolly | Molly |
 Stina KalmanNurse | Nurse |
| GGeorge AloiMental Patient | Mental Patient |
 Ava GallucciShirley Stone | Shirley Stone |
 Shade RupeMental Patient | Mental Patient |
| FFrankie VerrocaSchizophrenic Patient | Schizophrenic Patient |