Long Shot (2017)
This one is insane, but back in 2004 an episode of Curb your Enthusiasm was able to clear a man of murder charges and get him off of death row.
Juan Catalan was had a motive for a cold-blooded murder and was identified as the killer. But, at the time he was supposedly murdering, he was actually at a Dodgers game with his daughter and happened to be caught on tape during the filming of the episode. He had his lawyer comb through raw footage, on a while goose chase, to prove his innocence.
Check it out HERE!