Isaac Asimov
— Self
Art Buchwald
— Self - Print humorist
Alan Canfora
— Self - Kent State shooting victim
Linda Ellerbee
— Self - Print and Network Journalist
Harlan Ellison
— Self - In new expanded version
James J. Kilpatrick
— Self - Network Commentator
Robert Klein
— Self - Performer
James Kunen
— Self
Frank Nastasi
— Self - 'Soupy Sales' Performer
Laraine Newman
— Self - 'Saturday Night' Performer
Robert Northshield
— Self - Network news producer
Michael O'Donoghue
— Self - TV comedy writer
Tom O'Horgan
— Self
Gilda Radner
— Self - Performer
Charles B. Rangel
— Self - U.S. Congressman
Richard H. Rovere
— Self - Journalist
Tom Schiller
— Self - TV comedy writer
Helen Thomas
— Self - Journalist
Douglas Trumbull
— Self - In new expanded version
Michael David Korolenko
— Self - FutureMike (uncredited)