Journey to the Unknown
- Anno: 1969
- Nazione: United Kingdom, United States of America
- Genere: televisione film, Thriller, Mistero, Horror
- Studio: MGM Television
- Parola chiave:
- Direttore: Don Chaffey, Michael Lindsay-Hogg
- Cast: Joan Crawford, Vera Miles, Dermot Walsh, Patty Duke, John Bailey, Geoffrey Bayldon