Look Who’s Back (2015)

In 2014, Adolf Hitler wakes up in a vacant lot in Berlin, with no memory of anything that happened after 1945. Homeless and destitute, he interprets everything he sees in 2011 from a Nazi perspective (for instance, he assumes that Turks in Germany are an indicator of Karl Dönitz having persuaded Turkey to join the Axis, and thinks that Wikipedia is named for "Wikinger") — and although everyone recognizes him, nobody believes that he is Hitler; instead, they think he is either a comedian, or a method actor. As a result, videos of his angry rants become hugely successful on YouTube, and he achieves modern celebrity status as a performer. In the end, he uses his popularity to go back to politics.