Morey Amsterdam
Charlie Yuckapuck
Rose Marie
Annie
Richard Deacon
Mr. Travis / Police Chief
Joey Adams
1st Digger
Andy Albin
2nd Digger
Henry Corden
Professor Lerowski
Michael Ford
Jim Holliston
Jack Heller
Mr. Big
Tim Herbert
Seed / Samu
Peggy Mondo
Fat KEB Agent
Carmen Phillips
Olga
January Jones
Magda Anders
Nick Adams
KEB Agent (uncredited)
Steve Allen
Bookstore Customer with Little Boy (uncredited)
Greg Amsterdam
Student (uncredited)
Cliff Arquette
KEB Agent (uncredited)
Milton Berle
Bookstore Customer with Rope (uncredited)
Annazette Chase
Student (uncredited)
LaRue Farlow
Lover (uncredited)
Percy Helton
Diner Customer (uncredited)
Moe Howard
Crumworth Raines (uncredited)
Arline Hunter
Student (uncredited)
Joe Ploski
Restaurant Customer (uncredited)
Carl Reiner
Bald Bookstore Customer (uncredited)
Irene Ryan
Granny (uncredited)
Danny Thomas
Diner Customer (uncredited)
Forrest Tucker
Romantic Diner Customer (uncredited)
Yan Shan Tung
Girl (uncredited)
Darryl Vaughan
Athlete (uncredited)
Harmon Jones
Director
Morey Amsterdam
Screenplay
John Davis Hart
Screenplay
William Marks
Adaptation
George Schenck
Adaptation
Morey Amsterdam
Producer
Hal Klein
Associate Producer
Aubrey Schenck
Executive Producer
Richard LaSalle
Original Music Composer
Brick Marquard
Director of Photography
Robert C. Jones
Editor
Rolland M. Brooks
Art Direction
Howard Hollander
Art Direction
Jerry Welch
Set Decoration
Bob Spencer
Costume Design
Gustaf Norin
Makeup Artist
Elaine Stone
Hairstylist