Steve Martin
Navin R. Johnson
Acting
Bernadette Peters
Marie Kimble Johnson
Acting
Catlin Adams
Patty Bernstein
Acting
Mabel King
Mother
Acting
Richard Ward
Father
Acting
Carl Gottlieb
Iron Balls McGinty
Writing
Dick Anthony Williams
Taj
Acting
Bill Macy
Stan Fox
Acting
M. Emmet Walsh
Madman
Acting
Dick O'Neill
Frosty
Acting
Maurice Evans
Hobart
Acting
Helena Carroll
Hester
Acting
Ren Woods
Elvira
Acting
Pepe Serna
Punk #1
Acting
Sonny Terry
Blues Singer
Acting
Brownie McGhee
Blues Singer
Acting
Jackie Mason
Harry Hartounian
Acting
Gene LeBell
Con Man
Acting
Carl Reiner
Self
Acting
Larry Hankin
Circus Hand (uncredited)
Acting
Howard Hesseman
Carnival Worker (uncredited)
Acting
Rob Reiner
Truck Driver Picking Up Navin (uncredited)
Acting
Gailard Sartain
Guy with Cracked Airplane Seats (uncredited)
Acting
Lenny Montana
Con Man
Acting
William Schallert
Judge M.A. Loring
Acting