- Billy Crystal
- Self
- Whoopi Goldberg
- Self
- Robin Williams
- Self
- Steve Allen
- Self
- Harry Anderson
- Self
- Richard Belzer
- Self
- Sid Caesar
- Prof. Ludwig von Knowitall
- John Candy
- Stan Shmenge
- George Carlin
- Self
- Michael Davis
- Self
- Richard Dreyfuss
- Self
- Michael J. Fox
- Self
- Estelle Getty
- Self
- Bobcat Goldthwait
- Self
- Dick Gregory
- Self
- Mary Gross
- Dr, Ruth Westheimer
- Buddy Hackett
- Self
- Madeline Kahn
- Lili von Shtupp
- Michael Keaton
- Self
- Eugene Levy
- Josh Shmenge
- Jerry Lewis
- Self
- Jon Lovitz
- Tom Finnegan
- Howie Mandel
- Self
- Andrea Martin
- Self
- Dennis Miller
- Self
- Martin Mull
- Self
- Laraine Newman
- Shawn
- Catherine O'Hara
- Barbara Leary
- Turk Pipkin
- Self
- Joe Piscopo
- Self
- Harold Ramis
- Moe Green
- Carl Reiner
- Self
- Rob Reiner
- Self
- Paul Rodriguez
- Self
- Doc Severinsen
- Self
- Garry Shandling
- Self
- Martin Short
- Ed Grimley
- David Teitelbaum
- Self
- Dave Thomas
- Self
- Jeff Wayne
- Self
- Lucy Webb
- Not Necessarilly the News Reporter
- George Wendt
- Larry the Interviewer
- Steven Wright
- Self
- 'Weird Al' Yankovic
- Self
- Henny Youngman
- Self
- Bob Zmuda
- Self
- Tony Danza
- Self - Audience Member
- Danny DeVito
- Self - Audience Member
- Rhea Perlman
- Self - Audience Member
