The Unknown Guest
- Annu: 1943
- Paese: United States of America
- Genre: Mystery
- Studio: Monogram Pictures, King Brothers Productions
- Parolla chjave: disappearance, hunting lodge
- Direttore: Kurt Neumann
- Cast: Victor Jory, Pamela Blake, Veda Ann Borg, Harry Hayden, Paul Fix, Emory Parnell