"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
Dee Manges
Makeup Artist
Richard Benson
Writer
Peter S. Traynor
Producer
Remy MacKenzie
Casting
Barbara Wolfe
David Blangsted
Editor
Royce D. Applegate
Story
Jess Mancilla
William B. Kaplan
Sound Mixer
Charles Bernstein
Original Music Composer
Mike Parvin
Set Decoration
Lee Alexander
William D. Sklar
Peter Parasheles
Michael Linn
Jack G. Roberts
Monika Henreid
Wardrobe Designer
Mardi Rustam
Director
Larry Spiegel
Curtis Hanson
Robert Bassing
Gerald B. Wolfe
Sound
Isidore Mankofsky
Director of Photography
Bill Manning
Bob Ioniccio