Doodlebug is a short film directed by Christopher Nolan. The movie deals with the sanity of a man who is trying to chase something with a shoe in his hand. The movie is all about this man who is desperately trying to catch a bug which is running around his room. To an attempt to crush the bug under the heel of one of his loafers, he keep on chasing the bug. The chase slowly begins to take a different track when he gets to closer to track the bug. He gets closer to trap the bug and everything changes drastically. Even after that, the man continues his course of action.
Watch this brilliantly directed short film by Christopher Nolan:
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