Trailer
Cast
Judson Pratt
Lt. Mike Stevens
Troy Donahue
Jimmy Flanders
Nancy Walters
Sylvia Lockwood
Richard H. Cutting
Tom Edwards - Forest Ranger
Hank Patterson
Townsend - Night Watchman
Arthur Franz
Donald Blake
Joanna Moore
Madeline Howard
Helen Westcott
Nurse Molly Riordan
Phil Harvey
Sgt. Powell
Alexander Lockwood
Prof. Gilbert Howard
Whit Bissell
Dr. Oliver Cole
Eddie Parker
Donald as a Monster
Ross Elliott
Sgt. Eddie Daniels
Ronnie Rondell Jr.
Student