Director/a
Jack Arnold
DIRECTOR/A
Reparto (por orden de créditos)
Richard Carlson
John Putnam
Barbara Rush
Ellen Fields
Charles Drake
Sheriff Matt Warren
Joe Sawyer
Frank Daylon
Russell Johnson
George
Kathleen Hughes
Jane
Ralph Brooks
Posseman (uncredited)
Robert Carson
Dugan (uncredited)
Ned Davenport
Man (uncredited)
Edgar Dearing
Sam (uncredited)
Alan Dexter
Dave Loring (uncredited)
George Eldredge
Dr. Snell (uncredited)
Whitey Haupt
Perry (uncredited)
Robert 'Buzz' Henry
Bradford Jackson
Bob - Dr. Snell's Assistant (uncredited)
Casey MacGregor
Toby (uncredited)
Kermit Maynard
Virginia Mullen
Mrs. Daylon (uncredited)
Dick Pinner
Lober (uncredited)
William Pullen
Deputy Reed (uncredited)
George Selk
Tom (uncredited)
Dave Willock
Pete Davis (uncredited)