City in Darkness
- Taon: 1939
- Bansa: United States of America
- Genre: Crime, Thriller, Mystery
- Studio: 20th Century Fox
- Keyword: paris, france, arms smuggling, espionage, murder, burglary, enemy agent, cheap hotel, forger, eve of world war ii, forged passport, burglars, comical sidekick, charlie chan, bumbling cop, fugitive suspect, gas masks, bistro
- Direktor: Herbert I. Leeds
- Cast: Sidney Toler, Harold Huber, Pedro de Cordoba, Lynn Bari, Richard Clarke, Dorothy Tree