Guy Lambert
Elvis Presley
Jill Conway
Annette Day
Morley
Michael Murphy
Inspector de Groote
Leon Askin
Iceman
John Alderson
Captain Roach
Stanley Adams
Frenchman
Maurice Marsac
Mate
Walter Burke
Gerda
Helene Winston
Gerald Waverly
John Williams
Claire Dunham
Yvonne Romain
Bumbling Detective (as The Wiere Brothers)
Harry Wiere
Herbert Wiere
Sylvester Wiere
Archie Brown
Chips Rafferty
Arthur Babcock
Norman Rossington
Georgie
Monte Landis
Makeup Artist
William Tuttle
Director of Photography
Daniel L. Fapp
Technical Advisor
Tom Parker
Costume Design
Donfeld
Producer
Irwin Winkler
Director
Norman Taurog
Screenplay
Jo Heims
Hairstylist
Mary Keats
Visual Effects
Carroll L. Shepphird
Choreographer
Alex Romero
Set Decoration
Hugh Hunt
John Truwe
Unit Production Manager
Al Shenberg
Recording Supervision
Franklin Milton
J. McMillan Johnson
Henry Grace
Assistant Director
Claude Binyon Jr.
Judd Bernard
Art Direction
Merrill Pye
Original Music Composer
Jeff Alexander
Editor
John McSweeney Jr.
George W. Davis
Story
Marc Brandel