Underground (1941)
“The World's Secret Battlefront!”
Vincent ShermanCast
Jeffrey Lynn 
Philip Dorn Karen Verne Mona Maris 
Peter Whitney Martin Kosleck
Credits
Written by: Charles Grayson
Plot
A World War II Hollywood propaganda film detailing the dark underside of Nazism and the Third Reich set between two brothers, Kurt and Erik Franken, whom are SS officers in the Nazi party.
Sinekatalog’s take
Underground (1941) is a British adventure film directed by Vincent Sherman. It stars Jeffrey Lynn, Philip Dorn and Karen Verne. It runs 95 minutes. It is listed here for its festival and awards record.Sinekatalog’s own editorial review – not a user or critic quote.
Ratings
IMDb: 7.2 / 10 (792 votes)
IMDb rating and vote count from the IMDb ratings dataset (October 2026). Scores change over time.
If you liked this
Picked by director, genre, era and shared cast. Titles only, no spoilers.
- Dark of the Sun 1968 · Jack Cardiff · IMDb 6.8 · Viewers also liked
- Passage to Marseille 1944 · Michael Curtiz · IMDb 6.8 · Viewers also liked
- Horatio Hornblower: The Wrong War 1999 · Andrew Grieve · IMDb 7.9 · Viewers also liked
- The Zone of Interest 2023 · Jonathan Glazer · IMDb 7.3 · Viewers also liked
- The Hasty Heart 1949 · Vincent Sherman · IMDb 7.3 · Same director
- 49th Parallel 1941 · Powell & Pressburger · IMDb 7.3 · Same movement