- Eric Stoltz
- Jake Briggs
- Mary-Louise Parker
- Joanne White
- Ralph Macchio
- Chris
- Jill Clayburgh
- Shirley - Jake's Mother
- Tony Curtis
- Carl Fisher
- Timothy Dalton
- Elliot Price
- Lynne Thigpen
- Helen
- Kathleen Turner
- Dana Coles
- Roscoe Lee Browne
- Mr. Ried
- Whoopi Goldberg
- Tragedy Mask on Theater Wall
- Paul Guilfoyle
- Roman - Jake's Father
- Calista Flockhart
- Acting Student
- Arabella Field
- Tammy Taylor
- LisaGay Hamilton
- Marty
- David Johansen
- Orangutan
- Colleen Camp
- Auditioner
- Griffin Dunne
- Auditioner
- Chris Noth
- Jason Brett
- David Drake
- Waiter
- Joey Arias
- Self
- Eric Bogosian
- Self
- Quentin Crisp
- Self
- Ariel Dorfman
- Self
- Bruce Feirstein
- Self
- Luis Guzmán
- Auditioner
- H.M. Koutoukas
- Walter Lobello
- Olek Krupa
- Professor Korta
- Lady Miss Kier
- Self
- Gael Love
- Self
- Marsha Norman
- Self
- Tommy Page
- Self
- Arthur Penn
- Self
- Richard Price
- Self
- Rocco Sisto
- Comedy Mask
- Burr Steers
- Shipley
- William Styron
- Self
- Nick Taylor
- Stagehand
- George Gerard
- Party Goer
- Christopher King
- Extra
- David Lawton
- Auditioner
- Stephen Piemonte II
- Young Jake
- Ruth Leon Weiman
- Party Goer
