It Happened Here
- Jaar: 1966
- Land: United Kingdom
- Genre: Drama, Sciencefiction, Oorlog
- Studio: Rath Films
- Trefwoord: resistance, dystopia, world war ii, german occupation, semi-documentary, nazi collaborationism, alternate timeline, political repression, uchronia
- Regisseur: Kevin Brownlow, Andrew Mollo
- Gips: Pauline Murray, Sebastian Shaw, Bart Allison, Frank Bennett, Nicolette Bernard, Rex Collett