A prisoner escapes from prison and steals and changes clothes of a golf player (Buster Keaton). The policemen wrongly arrest the player instead and once in prison, he realizes that he is going to be hanged in the afternoon. The player swaps clothes with a guard and fights against a rebellion in the prison.
"Convict 13" is a very naive and silly, but also funny Buster Keaton's short comedy. The gags are very similar to Charles Chaplin style, and most of the time the situation looks like a cartoon. It is not among my favorite works of Buster Keaton, but it worth watching and it is a good entertainment. My vote is seven.
Title (Brazil): "O Condenado No 13" ("The Convict no. 13")