The makers of the latest Fast and Furious announced they are going to finish/release the movie, despite the untimely death of its star, Paul Walker. The problem they faced was not a new one. One notable instance was Gladiator, during the filming of which Oliver Reed died unexpectedly of a heart attack. According to Wikipedia, they used digital wizardry to provide two minutes of scenes involving Oliver Reed after his death.
Question: Which scenes include the synthetic Oliver Reed? They did a pretty good job. I knew about this issue many years ago, but I never could pinpoint which Reed scenes were put together after his death.