Bud Abbott and Lou Costello Meet the Killer, Boris Karloff
- Tahun: 1949
- Negara: United States of America
- Aliran: Komedi, Kengerian, Misteri
- Studio: Universal International Pictures
- Kata kunci: hotel, blackmail, attempted murder, slapstick comedy, cross dressing, screwball comedy, hypnotism, elevator
- Direktur: Charles Barton
- Pemeran: Bud Abbott, Lou Costello, Boris Karloff, Lenore Aubert, Gar Moore, Donna Martell