"Two members of Greenpeace discover that a local factory sheds radioactive waste into an active volcano, which has created a terrifying creature that wreaks havoc in the area."
Daniel Bosch
as Bob
Marina Giulia Cavalli
as Jane
Robert Marius
as Lee
Luciano Pigozzi
as Dr. Geoffrey
Charles Napier
as Colonel Kovacks
Roberto Dell'Acqua
as Guard (uncredited)
David Brass
as Head Technician (uncredited)
Kenneth Peerless
as Chopper Pilot (uncredited)
Michael Welborn
as Security Officer (uncredited)
Albert Bronski
as Security Officer Carlos (uncredited)
Donald Wilson
as Technician (uncredited)
Frank Wannack
Curtis Carter
as Boat Crew (uncredited)
Jeff Griffith
as Security Officer Griffith
Philip Gordon
as Security Guard killed by Snake (uncredited)
Tito Carpi
Writer
Antonio Margheriti
Director
Gianfranco Couyoumdjian
Producer
Alberto Moriani
Editor
Robert O. Ragland
Original Music Composer
Franco Gaudenzi
Associate Producer
Giacinto Bretti
Makeup Artist
Agostino Pane
Production Supervisor
Andrea Ridolfi
Fausto Zuccoli
Director of Photography
Mario Sbrenna
Camera Operator