Director/a
Peter Carter
DIRECTOR/A
David Peddie
Reparto (por orden de créditos)
John Horton
Dr. Greg Corwin
Alan King
Doc James
Ruth Springford
Nurse Mac
Margot Kidder
Denny
Eileen Heckart
ACTOR
Nehemiah Persoff
Ed Begley
Stan Holindrake
Gordon Pinsent
Prof. Jim Holindrake
Kay Hawtrey
Dan McIlravey
Mel Profit
Moya Fenwick
Jan Chamberlain
Lucy Warner
Jim Holindrake's lover
Mary Barton
Susan Oliver
Jane Smedley
Robert Warner
Sgt. Bromley