On screen
Cast
26 credited performers
Richard Crenna
Mike Barry
Yvette Mimieux
Betty Barry
Kim Richards
Bonnie Barry
Ike Eisenmann
Charlie Barry
Victor Jory
Shaman
Lou Frizzell
George
Ken Kercheval
Miles Amory
R.G. Armstrong
Dunworth
Martine Beswick
Red-Haired Lady
Artwork unavailable
Bob Navarro
Newscaster
Artwork unavailable
Lois Ursone
Gloria Hadley
Jerry Fogel
Doctor Norm
Warren Munson
Superintendent
Artwork unavailable
Tina Menard
Maria
Artwork unavailable
Kevin McKenzie
Joe
Bill Zuckert
Mr. Lomax, Dog Breeder
Artwork unavailable
Shelley Curtis
1st Cultist
Artwork unavailable
Deborah Karpf
1st Girl
Jan Burrell
2nd Cultist
Artwork unavailable
Jack Carol
Scottie the Gate Guard
Artwork unavailable
Dana Laurita
2nd Girl
James Reynolds
Policeman
Artwork unavailable
E.A. Sirianni
Cultist in Car
Gertrude Flynn
Shopkeeper
Artwork unavailable
Fredrick Franklin
Character not listed
Artwork unavailable
Daniel Selby
Character not listed