Shia LaBeouf has admitted not crediting an author as the inspiration for his short film. After debuting at the Cannes Film Festival last year, LaBeoufs well-received HowardCantour.com was released on Vimeo earlier this week, but the actor was soon to be in the headlines for the wrong reasons as BuzzFeed revealed his film heavily plagiarized plot and dialog from Daniel Clowes short story Justin M. Damiano.