Rex Marlow as Eddie Livingston

Allison Louise Downe as Allison Edwards

William Kerwin as Tommy Sweetwood

Netta Mallina as Myrna McKay

Gene Berk as Matt Eden

Judy Parsons as Cynthia Martin

Craig Maudslay Jr. as Doorman at Sunshine Park / Nudist

William R. Johnson as Sonny Seymour

Joey Maxim as Self / Nightclub Owner

Toni Toomey as Nudist (as Toni Thomas)

Jordy Bell as Nudist

Dolores Carlos as Nudist

Fred Kost as Nudist

Sandy Devine as Nudist

Mal Arnold as Nightclub Patron / Nudist

Marsha Monnet as Nudist (as Marcia Monet)

Harry W. Stinger as Nudist

Delores Mooney as Nudist

Dick Mooney as Nudist

Maria Stinger as Nudist

Wesley Johns as Nudist

Elaine Exotique as Nudist

Larry Champion as Nudist

Ginger Hale as Nudist

Warrene Gray as Nudist

Carol June Kimball as Nudist

Thomas J. Dowd as Man with Cap at Drive-In Restaurant

Herschell Gordon Lewis as Voice Introducing Sonny Seymour (voice)