Stitches (2013)

The pic centers on Richard ”Stitches” Grindle, a jaded workaday kids’ birthday clown, whose one-liners are witty in a way that’s just not for kids. He falls victim to a fatal party mishahp at the hands of a group of particularly nasty children. Years later, the group of now teenagers attend a party at which Stitches is the uninvited guest of honor, returning to avenge his untimely death.