• 
  Jerry Lewis

  regizor

• 
  Jerry Lewis

  Herbert H. Heebert / Mama Heebert
• 
  Helen Traubel

  Dra. Helen N. Wellenmellon
• 
  Jack Kruschen

  Graduation Emcee Professor
• 
  June Kenney

  Working Girl
• 
  Kenneth MacDonald

  Papa Heebert
• 
  Peggy Cass
• 
  Murray Alper

  Butcher

• 
  Dave Willock

  Assistant TV Program Director
• 
  Roscoe Ates

  Pet Shop Owner
• 
  Doodles Weaver

  Soundman
• 
  Mary LaRoche

  Miss Society
• 
  John Indrisano

  TV Technician
• 
  Art Aragon

  Rol de o replică
• 
  Jacqueline Fontaine

  Working Girl

• 
  Sue Casey

  Rol de o replică
• 
  Kathleen Freeman

  Katie
• 
  Bobby Barber

  Man on Date
• 
  Joe Gray (I)

  Man on Date
• 
  Alex Gerry

  Mr. Zoussman - TV Show Producer
• 
  Eddie Quillan

  Wolf Man
• 
  Bob Hopkins

  Crainic
• 
  Kenner G. Kemp

  Graduation Attendee
• 
  Beverly Wills

  Miss Hypochondriac
• 
  Faye Michael Nuell

  Working Girl
• 
  Dee Arlen

  Miss Liar
• 
  Hope Holiday

  Miss Anxious
• 
  Marty Ingels

  Himself
• 
  Harry James

  Harry James
• 
  Gloria Jean

  Gloria
• 
  Jack LaLanne

  Himself
• 
  Buddy Lester

  Willard C. Gainsborough
• 
  Sylvia Lewis

  Miss Cartilage
• 
  George Raft

  Himself
• 
  Pat Stanley

  Fay
• 
  Westbrook Van Voorhis

  Himself - TV Person to Person