Tony Randall
— Self - Host
James Coco
— Max Roebling
Jerry Stiller
— Sid Lane
Anne Meara
— Charlene Lane
Ina Balin
— Sister Mary Enquirer
Anne Bloom
— Maid Marian
Irwin Corey
— D.W. Godilla
Susan Dey
— Southern Belle
Robert Downey Jr.
— Albert Einstein
Richard Lewis
— Pimples Lapedes
Chuck McCann
— Lowell Westbrook
Stuart Pankin
— Sigmund Freud
Peter Riegert
— Adult Baby Elroy
Robert Staats
— Premiere M.C.
Theodore Gottlieb
— Doctor Dismal
Robert Vaughn
— Adolf Hitler
Marshall Brickman
— Self
Martha Coolidge
— Self
Joe Franklin
— Self
Renée Taylor
— Self
Bruce Willis
— Self
Leo Steiner
— Self
Rita Rudner
— Frieda Philby
Hank Garrett
— Space Pilot
Cameron Smith
— Space Hero
Maureen McCormick
— Space Princess
Judith Marie-Bergan
— Patient
Dan Resin
— Doctor
Budd Friedman
— Standup Comic
Robert Townsend
— Standup Comic