Frankie Avalon
Frankie / Potato Bug
Annette Funicello
Dee Dee
Martha Hyer
Vivien Clements
Don Rickles
Big Drag
Harvey Lembeck
Eric Von Zipper
Delores Wells
Sniffles
John Ashley
Johnny
Jody McCrea
Deadhead
Candy Johnson
Candy
Meredith MacRae
Animal
Keenan Wynn
Harvey Huntington Honeywagon
Elizabeth Montgomery
Lady Bug (voice)
Janos Prohaska
Clyde
Boris Karloff
Art Dealer
