Embryo

록 허드슨 as Dr. Paul Holliston Barbara Carrera as Victoria Spencer Roddy McDowall as Frank Riley Anne Schedeen as Helen Holliston Vincent Baggetta as Collier Dick Winslow as Forbes Diane Ladd as Martha Douglas John Elerick as Gordon Holliston Jack Colvin as Dr. Winston

Jerry Brutsche Stunts Fred J. Koenekamp Director of Photography Joe Alves Production Design Ralph Nelson Director Dick Warlock Stunts