Embryo

Rock Hudson

as

Dr. Paul Holli...

Barbara Carrera

as

Victoria Spenc...

Diane Ladd

as

Martha Douglas

Roddy McDowall

as

Frank Riley

Anne Schedeen

as

Helen Holliston

John Elerick

as

Gordon Hollist...

Vincent Bagget...

as

Collier

Jack Colvin

as

Dr. Winston

Dick Winslow

as

Forbes

Lina Raymond

as

Janet Novak