Cloris Leachman
Louise Trends
Charles Martin Smith
Davy Johns
John Vernon
Prindle
Stephen W. Burns
Pete
Elyssa Davalos
Melissa Drake
Joaquin Garay III
Paco
Harvey Korman
Capt. Blythe
Richard Jaeckel
Shepard
Alex Rocco
Quinn
Fritz Feld
Chief Steward
Vito Scotti
Armando Moccia
Jose Gonzales-Gonzales
Garage Owner
Ruben Moreno
Store Owner
Tina Menard
Store Owner's Wife
Jorge Moreno
Bus Driver
Allan Hunt
Canal Operator #1
Tom Scott
Canal Operator #2
Hector Morales
Mexican General
Iris Adrian
Loud American Wife
Ceil Cabot
Mrs. Purkiss
Pat Poole
Cigarette Guest (as Patricia Van Patten)
Jack Perkins
Loud American
Henry Slate
Off-Watch Officer
Ernie Fuentes
Native
Antonio Trevino
Pigeon Owner
Dante D'Andre
Dr. De Moraes
Alma Beltran
General's Wife
Dolores Aguirre
General's Daughter #1
Aurora Coria
General's Daughter #2
Alex Tinne
Local #1
Don Diamond
Local #2
Warde Donovan
Maitre d'
Ray Victor
Guard Attendant
Bert Santos
Policeman #3
Buddy Joe Hooker
Chef
Steve Boyum
Panama Policeman
Kenny Endoso
Mexican Policeman
Mario Cisneros
Puerto Vallarta Policeman
Jeff Ramsey
The Matador
John C. Meier
Ship's Officer
George Sasaki
Ship Passenger (uncredited)
Shirley Anthony
Ship Passenger (uncredited)
Jack Berle
Ship Passenger (uncredited)
Marcello Clay
Ship Passenger (uncredited)
Brent Dunsford
Ship Passenger (uncredited)
George Golden
Ship Passenger (uncredited)
Kathryn Janssen
Ship Passenger (uncredited)
Ernesto Molinari
Ship Passenger (uncredited)
Gloria O'Brien
(singing voice) (uncredited)
Joe Pine
Ship Passenger (uncredited)
Tony Regan
Officer (uncredited)
George Simmons
Waiter (uncredited)
Eddie Smith
Ship Passenger (uncredited)
Vincent McEveety
Director
Frank V. Phillips
Director of Photography
Don Tait
Screenplay
Ron Miller
Producer
Gordon D. Brenner
Editor
Herb Taylor
Sound Supervisor
Don Tait
Co-Producer
Gloria Montemayor
Hair Supervisor
Norman Rockett
Set Decoration
Robert J. Schiffer
Makeup Supervisor
Roger M. Shook
Set Decoration
Kevin Corcoran
Co-Producer
John B. Mansbridge
Art Direction
Rodger Maus
Art Direction
Buddy Joe Hooker
Stunt Coordinator
Gordon Buford
Characters
Frank De Vol
Original Music Composer