Middle aged metal rock star Tarantula Moonrocket's career is going down the toilet. He rejects demands from his record company and his manager to be in a reality TV show and to fake scandalous behavior in order to increase publicity. Tarantula is put in a corner when he discovers that the record company own his name, image and likeness and it seems he has no choice but to follow their orders.
There is a new criminal mastermind at large--Professor Moriarty--and not only is he Holmes’ intellectual equal, but his capacity for evil and lack of conscience may give him an advantage over the detective.
A cop (Matthew McConaughey) who moonlights as a hit man agrees to kill the hated mother of a desperate drug dealer (Emile Hirsch) in exchange for a tumble with the young man's virginal sister (Juno Temple).