The Unknown Guest
- Blwyddyn: 1943
- Gwlad: United States of America
- Genre: Mystery
- Stiwdio: Monogram Pictures, King Brothers Productions
- Allweddair: disappearance, hunting lodge
- Cyfarwyddwr: Kurt Neumann
- Cast: Victor Jory, Pamela Blake, Veda Ann Borg, Harry Hayden, Paul Fix, Emory Parnell
