Continuity: When Parkis the detective comes to give his first report Maurice is shaving. The shaving cream on Maurice's face keeps appearing and disappearing throughout the scene, most obviously when he looks aroud the corner.
Great sites
Mistakes
When Maurice and Sarah are in the restaurant, he imagines her leaving and going after her. Her hair was straight with a bob at the end, but when she went outside, her hair was in curls. See more...
The End of the Affair (1999)
Directed by Neil Jordan, starring Jason Isaacs, Julianne Moore, Ralph Fiennes (add more)
The End of the Affair mistakes
Plot hole: When Henry rings Maurice's doorbell to give the bad news about Sarah's fatal illness, Maurice and Sarah are upstairs in the bedroom. Maurice approaches the window and looks down while we see Henry looking up in his direction. That he walks away without trying to make contact makes no sense.
Factual error: just as Ralph Fiennes is getting out of a car to run across the road you can see, just as he steps out, road markings that were not around in the mid forties and that weren't on the road in a shot just previous when you could see the road behind Fiennes in the car window.