 Jeremy PivenHarold McMurphy | Harold McMurphy |
 Sherilyn FennAmanda Clark | Amanda Clark |
 JoBeth WilliamsSidney Stone | Sidney Stone |
 Wallace ShawnArthur Blake | Arthur Blake |
 Alex RoccoHarold's Father | Harold's Father |
 Jeffrey D. SamsSammy | Sammy |
 Costas MandylorRich Adams | Rich Adams |
 Yeardley SmithLulu | Lulu |
 Holland TaylorEmma Jeffreys | Emma Jeffreys |
 Anita BaroneCarrie | Carrie |
 Bellina LoganTory | Tory |
 Stephanie MillerMr. Blake's Assistant | Mr. Blake's Assistant |
 Nancy McKeonBride | Bride |
 Ed McMahonLuncheon Chairman | Luncheon Chairman |
| AAnthony GaleaYoung Harold | Young Harold |
| CCallista GalleraniGirl with Hula-Hoop | Girl with Hula-Hoop |
| GGian-Mical GalleraniBoy with Yo-Yo | Boy with Yo-Yo |
 Todd SusmanPriest | Priest |
| JJoycee KatzBride's Mother | Bride's Mother |
| LLindsey BrookeTourist #1 | Tourist #1 |
 Kristin DattiloTourist #2 | Tourist #2 |
| CCay MohrCouple at Mandalay | Couple at Mandalay |
 Fred Olen RayCouple at Mandalay | Couple at Mandalay |
 Susan SegalWriter at Bar | Writer at Bar |
| DDouglas SegalWriter at Bar | Writer at Bar |
 Dorian GregoryValet at Mansion Party | Valet at Mansion Party |
| LLara BiernerWhisperer at Party | Whisperer at Party |
 Joseph ArsenaultJoey Ace | Joey Ace |
| RRobert NelsonFire-eater at Carnival | Fire-eater at Carnival |
 John FleckEx-CCI Agent / Bum | Ex-CCI Agent / Bum |
