"A mad scientist seeks eternal youth by developing a drug derived from human pituitary glands, aided by the local townsfolk, who help abduct visitors to their town for his experiments."
Greg Finley
as Wally
Keith Hefner
as Harry
Lynda Wiesmeier
as Dianne
Christie Houser
as Terrie
Noelle Harling
as Karen
Jillian Kesner
as Dorothy
Paul McCauley
as George
Scott Hunter
as Tony
Walter G. Zeri
as Charlie
James Keach
as Christopher Fuller
Doria Cook-Nelson
as Julie
Michele Marsh
as Linda (as Michelle Marsh)
Robert Walker Jr.
as Mike Segal
Dean Jagger
as Doctor Schaeffer
Dabbs Greer
as Lyle Phelps
Lurene Tuttle
as Mildred Phelps
Regis Toomey
as Doc Hooper
Hope Summers
as Alice Wylie (as Hope Summer)
Richard Hale
as Lester Wylie
E.J. André
as Earl
Margo Farrar
as Woman
Jess Mancilla
Editor
Peter Parasheles
William D. Sklar
Producer
Royce D. Applegate
Story
David Blangsted
Dee Manges
Makeup Artist
William B. Kaplan
Sound Mixer
Michael Linn
Original Music Composer
Jack G. Roberts
Casting
Richard Benson
Writer
Charles Bernstein
Barbara Wolfe
Mike Parvin
Set Decoration
Lee Alexander
Monika Henreid
Wardrobe Designer
Peter S. Traynor
Remy MacKenzie
Mardi Rustam
Director
Robert Bassing
Larry Spiegel
Curtis Hanson
Gerald B. Wolfe
Sound
Bill Manning
Director of Photography
Bob Ioniccio
Isidore Mankofsky