Herman Munster
Fred Gwynne
Lily Munster
Yvonne De Carlo
Joey
Richard Dawson
Grace
Jeanne Arnold
Millie Cruikshank
Maria Lennard
Herbert
Cliff Norton
Mrs. Moresby
Diana Chesney
Alfie
Arthur Malet
Hennessy
Ben Wright
Emily (uncredited)
Helen Kleeb
British Customs Official
Danny Dee
Pub Patron (uncredited)
Walter Bacon
Grandpa Munster
Al Lewis
First Ship Steward (uncredited)
Robert Ball
Second Ship Steward (uncredited)
Jack Dodson
Third Ship Steward (uncredited)
Dick Crockett
British Hooligan (uncredited)
Jimmy Garrett
Race Spectator (uncredited)
James Gonzalez
Man in Pub (uncredited)
Colin Kenny
William Meader
Man at Customs (uncredited)
William H. O'Brien
Monty O'Grady
Ship Passenger (uncredited)
Norman Palmer
Eddie Munster
Butch Patrick
John Roy
Marilyn Munster
Debbie Watson
Freddie Munster
Terry-Thomas
Lady Effigy Munster
Hermione Gingold
Roger Moresby
Robert Pine
Cruikshank
John Carradine
Lester Moresby
Bernard Fox
Stunt Coordinator
Carey Loftin
Director
Earl Bellamy
Makeup Supervisor
Bud Westmore
Art Direction
John J. Lloyd
Writer
Joe Connelly
Bob Mosher
George Tibbles
Producer
Associate Producer
Irving Paley
Original Music Composer
Jack Marshall
Director of Photography
Benjamin H. Kline
Editor
Bud S. Isaacs
Alexander Golitzen
Set Decoration
Julia Heron
John McCarthy Jr.
Hairstylist
Larry Germain
Makeup Artist
Abe Haberman
Karl Silvera
Matte Painter
Albert Whitlock