Jarkan deepfaked Leonard Nimoy into the 2009 Star Trek movie, replacing Zachary Quinto in the scene where he meets an older version of himself from a parallel universe. This is surely going to be entering the regular toolkit of cinema soon enough, resurrecting the dead for new films. It's already more natural and convincing than CG--compare to digital Moff Tarkin, for example, which just looked like a videogame cutscene to me. But it also fails more completely; it's still Quinto at odd angles.
