Trailer
Cast
Michael Granger
Frank Buchanan
Richard H. Cutting
Dick Cutting, Radio Broadcaster (uncredited)
Terry Frost
Tom, Policeman (uncredited)
Boyd 'Red' Morgan
Creature (uncredited)
Linda Bennett
Penny Walker
Tristram Coffin
Dist. Atty. MacGraw
Lane Chandler
Gen. Saunders (uncredited)
Don C. Harvey
Lester Banning (uncredited)
Michael Ross
Creature Vernon Dunn (uncredited)
Gregory Gaye
Dr. Wilhelm Steigg
Karl 'Killer' Davis
Willard Pearce (uncredited)
S. John Launer
Capt. Dave Harris
Angela Stevens
Joyce Walker
Larry J. Blake
Reporter #2
Pierre Watkin
Mayor Bremer
Cap Somers
Policeman (uncredited)
Chuck Hicks
Pilot (uncredited)
Harry Lauter
Reporter #1
Nelson Leigh
Dr. Kenneth C. Norton (uncredited)
Charles Horvath
Creature (uncredited)
Richard Denning
Dr. Chet Walker
Charles Evans
Chief Camden
Tyler McVey
Police Officer (uncredited)