Metamorphosis

Gene LeBrock

Dr. Peter Houseman

Catherine Baranov

Sally Donnelly

Harry Cason

Dr. Mike Lester

David Wicker

Willy Carson

Jason Arnold

Tommy

Stephen Brown

Professor Lloyd

Tom Story

Professor Huston

Anna Colona

Patricia Kelly

Wally Doyle

Inspector

Laura Gemser

Prostitute

Serina Steinberg

Patricia's friend

Wayne Potrafka

Old professor

Tim Wright

Hopkins

Allison Stokes

Alice

George Eastman

Man in the office

George Eastman

Director

George Eastman

Writer

Donatella Donati

Producer

Gianlorenzo Battaglia

Director of Photography

Luigi Ceccarelli

Original Music Composer

Rosanna Landi

Editor

Cleo Lori

Art Direction

Max Serafian

Art Direction

Laura Gemser

Costume Design

John Martin

Production Design

Maurizio Trani

Special Effects

Paul Beahm

Stunts