Foreman Dan
Bob Snyder (1 episode)
Professor Peter Price
Sheriff Murphy
Chairman
Chief Wilford Brimley
1. Verfolger
John Hardesky / The Cat (voice) (2 episodes)
Vincent Lehman
Böhme
Steven Fox
Harry Billings
Col. Barberon
der Finne (13 episodes)
Ward Armstrong
(uncredited)
R.C. Mallon
Deputy Sheriff
Charles Saint Simone
Flight Cmdr. Elijah Kalgan
Frank Morris
Capt. Roger L. Barnes
Maximilian Steiner
Alessio
Dr. Stephen Kendrick
Sven Torvald (1 episode)
Ted Barner
Dr. Edison
Lieutenant Veitch
George Wetlin (1 episode)
Harry Holt
A.P Karns
The Exorcist
Dr. Gary Mancini
Deichgraf Hauke Haien
John Vanetti
Shannon
Major Stark
Dr. Benjamin Justice
Steven Sherman
Captain Sinbad
John
Little Brother
Robin Stone
Baron Manfred von Richthofen
Michael Strogoff
Noel Hoxworth
Pfc. Tom Swanson
Stash
Pygar
Diabolik
(uncredited)
Bill Meceita
Rad McDowell
Alexei Kolchin
Fra Felice
Ronald
