Jimmy Connelly (Orlando Bloom) is a full-time milkman and amateur boxer. When the local champ is injured the night before a big bout, his trainer (Omid Djalili) sends Jimmy in to face the undefeated challenger (Michael Peña). And while Jimmy may not be the best boxer around, he has been drinking two glasses of milk a day all his life, earning him the name "the Calcium Kid" in the ring. Alex De Rakoff directs this hilarious mockumentary.