A writer's mysterious disappearance on an ice-covered lake holds the clues to a missing gemstone and a grisly murder.
Graham Greene
Sgt. Garson Longfellow
Joy Tanner
Stephanie Garvey
Gabriel Hogan
Steve Richards
Roberta Maxwell
Louise Garvey
Shirley Douglas
Margaret Richards
Michael Hogan
Alf Richards
Mag Ruffman
Louise Garby
Frederic Forrest
Lt. Roy Harman
Steve Smith
Bartender
Carl Goldstein
Director
Donald Martin
Screenplay
Paula J. Smith
Story
Writer
Betty Jane Wylie
Neil Bregman
Executive Producer
Ira Levy
Associate Producer
Producer
Peter Williamson
Gerald Packer
Director of Photography
Paul Winestock
Editor
Rupert Lazarus
Production Design
Odetta Stoddard
Set Decoration
Gillian Steinhardt
Costume Design
Lydia Pensa
Key Hair Stylist
Kate Harrison Karman
Assistant Production Manager
Matt Birman
Stunt Coordinator
Gregory Bolton
Third Assistant Director
Michael Neumann
First Assistant Director
Abbie Weinberg
Assistant Art Director
Edward Kent
Assistant Set Decoration
Kelly Sobie
Script Supervisor
Alex Calatis
Story Editor
Darren Jennekens
Online Editor
Jorge Muniz
Boom Operator
Philip Stanger
Original Music Composer
Leigh Uttley
Sound Mixer
