Directed by Fred Olen Ray   Written by Sean O'Bannon   Cast John Blyth Barrymore ... Dr. Paul Hamilton Brinke Stevens ... Dr. Leslie Morgan J.J. North ... Carla Ferguson Tim Abell ... McQueen Ted Monte ... Milo Tyrel Peter Spellos ... Sergeant Frank Blaine (as G. Gordon Baer) Bob Bragg ... Pike Nikki Fritz ... Susan Robert Quarry ... Dr. Farrell (as Robert Connell) Christopher Ray ... Hybrid (as Chris Olen Ray) Uncredited Cast Michelle Bauer ... Pin-Up Model Fred Olen Ray ... Dennis Produced by John McCollister   Roger Mende   Fred Olen Ray   Jim Wynorski   Original Music by Jeffrey Walton

Additional Info Premiere: 1997 DVD Release: October 09, 2001 Country: Distributor: Retromedia Entertainment Websites: Production Companies American Independent Productions Distributors Retromedia Entertainment   (2002) (United States) (DVD) Royal Oaks Entertainment Inc.   (1998) (World-wide) Filming Locations Vasquez Rocks Natural Area Park - 10700 W. Escondido Canyon Rd., Agua Dulce, California, USA Rating Stats Overall Rating 3.5 / 10 Our Rating -- / 10 Your Friends -- / 10 Male Users -- / 10 Female Users -- / 10 Site Ranking #9,747 / 21,271 Site Ranking #9,743 Tomie: Re-Birth (2001) #9,744 Zombie '90: Extreme Pestilence (1991) #9,745 Luciferina (2018) #9,746 Final Fantasy: Unlimited (2001) #9,747 Hybrid (1997) #9,748 The Stink Of Flesh (2005) #9,749 Deadtime Stories: Volume 1 (2011) #9,750 The Twilight People (1972) #9,751 Devil's Peak (2023)