Riven

Lee Majors

as Lasky

Karen Black

as Kate

Margaux Hemingway

as Gabrielle

Marisa Berenson

as Ann

James Franciscus

as Paul Diller

Roy Brocksmith

as Ollie

Dan Pastorini

as Hans

Frank Pesce

as Warren

Charles Guardino

as Lloyd

Anthony Steffen

as Max

Fábio Sabag

as Quintin

Jorge Cherques

as Police Inspector

Chico Arago

as Ben

Gary Collins

as Tom

Sônia Oiticica

as Nurse

Celso Faria

as Celso Faria

Michael Rogers

Writer

Antonio Margheriti

Director

Enzo Barone

Executive Producer

Guido De Angelis

Original Music Composer

Turi Vasile

Executive Producer

Alberto Spagnoli

Director of Photography

Carlo Ponti

Executive Producer

Maurizio De Angelis

Original Music Composer

Lew Grade

Executive Producer

Olivier Perroy

Executive Producer

Eva Koltay

Continuity

Alfredo Mirabile

Production Manager

Salvatore Russo

Costume Designer

Paulo Parente

Production Manager

Paul Costello

Dialogue Coach

Gianfranco Salis

Still Photographer

Joe Pollini

Assistant Director

Mauro Marchetti

Focus Puller

Augusto Possanza

Special Effects

Waldomiro Reis

Special Effects

Pedro Dahan

Production Assistant

Michel Salliouti

Assistant Director

Lucia Curia

Costume Designer

Pina La Rosa

Assistant Editor

Alvaro Belsole

Construction Manager

Maurizio Merli

Boom Operator

Gianfranco Plenizio

Conductor

Vera Geni Borges

Wardrobe Assistant

Mario Scutti

Assistant Makeup Artist

Giancarlo Formichi

Underwater Camera

Riccardo Pallottini

Special Effects

Stephen Abrums

Makeup Artist

Carol Meikle

Hairdresser

Fausto Ancillai

Sound Mixer

Aldo Santarelli

Unit Manager

Jose Antonio Pupe

Construction Manager

Sante Federici

Gaffer

Regina Helena Texeira

Unit Manager

Cristiano Luis Sottano

Production Assistant

Sully Drummond

Production Assistant

Miguel Parente

Camera Operator

Jose Roberto Rosa

Production Assistant

Osmar Soares Da Silva

Production Assistant

Carlos Alberto De Campos

Focus Puller

Roberto Formichi

Assistant Camera

Manoel Veloso Da Cunha

Focus Puller

Cláudio Portioli

Key Grip

Luciano D'Achille

Property Master

Giuseppe Maccari

Camera Operator

Giovanni Morosi

Makeup Artist

Loredana Cruciani

Assistant Editor

Claudette Soares Da Silva

Wardrobe Assistant

Giacomo Tomaselli

Key Grip

Giorgio Pallotta

Sound

Cesare D'Amico

Sound Editor

Sergio Profili

Key Grip

Nello Giorgetti

Set Dresser

Pino Mastroianni

Sound Engineer

Mirella Ginnoto

Hairdresser

Adriana Berselli

Costume Designer

Alex Ponti

Producer

Francesco Bronzi

Art Direction

Roberto Sterbini

Editor