Operation: Daybreak
- Blwyddyn: 1975
- Gwlad: Belgium, Czechoslovakia, United States of America
- Genre: Action, War
- Stiwdio: Vista, Howard R. Schuster, American Allied Pictures, Filmové studio Barrandov
- Allweddair: world war ii, prague, czech republic, 1940s, czech history, assassination of reinhard heydrich (1942), lidice massacre
- Cyfarwyddwr: Lewis Gilbert
- Cast: Timothy Bottoms, Martin Shaw, Joss Ackland, Nicola Pagett, Anthony Andrews, Anton Diffring