William Castle Director, Producer Nigel Green The Uncle-Major Kevin Harrison Actor Mary Badham Chrissie Actor Pat Cardi Barnaby Harrison Actor Robert Pickering Sgt. Frank Travis Actor Linda Lawson Justine Actor Reff Sanchez Ketchman Actor Nestor Paiva Steward Actor Mark Rodgers Screenwriter Harold Lipstein Cinematographer Edwin H. Bryant Film Editing Alexander Golitzen Art Director Julia Heron Set Decoration