Xiao Wu

He is talented pickpocket but also sends the ids back to police. On the outside he is a boring persona but he has multitude of charisma. He falls in love, which was his chance to get out of all this but couldnt. He isnt ready to let go of his talent until the karma catches up with him. Will he beat the karma or get sucked of even the last bit of conscience he has left. The hiring of non-professional actors makes this film much better.