크레딧 출연 Les Tremayne Dr. John Basso Pat Delaney Doreena Aron Kincaid Capt. Theodore Dell Neil Fletcher Sam Crane Annabelle Weenick Mrs. Crane Ron Scott Nick Roger Ready Lt. Blake Suzanne Roy Lynn Crane Byron Lord Investigating Psychiatrist / The Creature Barnett Shaw Investigating Psychiatrist Scotty McKay Singer 스텝 Tony Huston Writing Larry Buchanan Directing Larry Buchanan Production Robert C. Jessup Camera Robert Dracup Lighting Edwin Tobolowsky Production Jack Bennett Crew Joreta C. Cherry Production Annabelle Weenick Directing Ronald Stein Sound