Thunder Island

Gene Nelson

Billy Poole

Brian Kelly

Vincent Dodge

Fay Spain

Helen Dodge

Miriam Colon

Anita Chavez

Antonio Torres Martinó

Colonel Cepeda

Esther Sandoval

Rena

Art Bedard

Ramon Alou

Axel Anderson

José de San Antón

Antonio Perez

Tino García

Evelyn Kaufman

Jo Dodge

Jack Nicholson

Screenplay

Jack Solomon

Sound

Paul Sawtell

Original Music Composer

Bert Shefter

Original Music Composer

Harry M. Leonard

Sound

Bob Mark

Makeup Artist

Axel Anderson

Production Manager

John M. Nickolaus Jr.

Director of Photography

Jodie Copelan

Supervising Editor

Don Devlin

Screenplay

Jack Leewood

Producer, Director

Efraín López Neris

Property Master

Amílcar Tirado

Unit Manager

Frank Parmenter

Production Supervisor, Assistant Director

Félix A. Ramírez

Script Supervisor

Frank Marrero

Associate Producer

Fare

Script Supervisor