The Groove Tube

Ken Shapiro

as Ko-ko / Boss / 'Near You' Singer / Robert Elgin / Mahetma Yenta / Lionel Elgin / Dancing Man

Chevy Chase

as The Fingers / Geritan / Four Leaf Clover

Richard Belzer

as Rodriguez / Leo Batfish / The President / The Hooker

Buzzy Linhart

as The Hitchhiker

Richmond Baier

as The Girl

Berkeley Harris

as The Rich Guy

Jennifer Welles

as The Geritan Girl

Dennis Helfend

as Food for Thought

Mary Mendum

as Sex Olympics

Martin Kove

as Butz Beer

Victoria Medlin

as Mouth Appeal