The Heat of the Day
- Blwyddyn: 1989
- Gwlad: United Kingdom
- Genre: Drama, TV Movie
- Stiwdio: Granada Television
- Allweddair: spy, world war ii
- Cyfarwyddwr: Christopher Morahan
- Cast: Michael Gambon, Patricia Hodge, Michael York, Hilary Mason, Peggy Ashcroft, Imelda Staunton