The death of Paul Walker left producers of Fast & Furious 7 facing a difficult decision on how best to move forward on a film series devoted to the thrills of reckless driving, while also sensitively handling the exit of a star who died doing exactly that. Fortunately, such stumbling blocks and moral quandaries can easily be handled by computers now: Sources close to the production tell New York Daily News that a combination of CGI, voice overdubbing, and body doubles may be used to give Walker’s character the send-off that he was promised, and that those who remember what happened to Oliver Reed in Gladiator and Nancy Marchand in The Sopranos have feared.