A scuba diving instructor, her biochemist boyfriend, and her police chief ex-husband try to link a series of bizarre deaths to a mutant strain of piranha fish whose lair is a sunken freighter ship off a Caribbean island resort.
Cast
Tricia O'Neil
Anne Kimbrough
Steve Marachuk
Tyler Sherman
Lance Henriksen
Police Chief Steve Kimbrough
Ricky Paull Goldin
Chris Kimbrough
Ted Richert
Raoul, Hotel Manager
Leslie Graves
Allison Dumont
Carole Davis
Jai
Connie Lynn Hadden
Loretta
Arnie Ross
Mal the Cook
Tracey Berg
Beverly
Albert Sanders
Leo Bell
Anne Pollack
Mrs. Wilson
Hildy Magnasun
Myrna Benotti
Phil Colby
Ralph Benotti
Lee Krug
Ron 'Ronny', the Lifeguard
Sally Ricca
Cindy
Ward White
Mr. Dumont
Ancile Gloudon
Gabby
Paul Drummond
Frank
Dorothy Cunningham
Nurse April
Aston S. Young
Aaron
Paul Issa
Waiter
Gaetano Del Grande
Randy
Myra Weisler
Randy's Wife
Johnny Ralston
Randy's Son
Jim Pair
Robert Haywood
Pierce Oliver Brewer, Jr.
Lou
Jan Eisner Mannon
Lisa
Carolyn De Fonseca
Jai (voice) (uncredited)
Ted Rusoff
Opening Victim (voice) (uncredited)
Crew
James Cameron
Director, Screenplay
Ovidio G. Assonitis
Co-Director, Screenplay, Executive Producer
Miller Drake
Co-Director
Charles H. Eglee
Screenplay
Roberto Silvi
Editor
Ada Grimaldi
Assistant Editor
Roberto D'Ettorre Piazzoli
Director of Photography, Underwater Director of Photography, Cinematography
Ruggero Salvadori
Assistant Director
Alessandro Vivarelli
Assistant Director
Jeff Schechtman
Producer
Hisako Tsukuba
Producer
Carlo Tafani
Camera Operator
Nicoletta Ercole
Costume Design
Mirella De Rossi
Hairstylist
Giannetto De Rossi
Makeup Designer, Special Effects Supervisor
Maurizio Trani
Makeup Artist
Alessandro Peticca
Sound Editor
Roberto Edwin Forrest
Boom Operator
Stelvio Cipriani
Original Music Composer
Roberto Forges Davanzati
Underwater Camera
Erich Heindl
Underwater Camera
Gianni Caramanico
Still Photographer
Stephane Goulet
Property Master
Ennio Brizzolari
Key Grip
Luigi Pasqualini
Gaffer
Vincenzo Medusa
Art Direction
Stefano Paltrinieri
Art Direction
Franco Vanorio
Art Direction
Ronnie Lombard
Greensman
