Kat Dennings

Arthur is just an ordinary guy by day, who turns into Defendor, a self-made superhero, by night. His quest is to track down his archenemy, Captain Industry, the person he believes is responsible for killing his mother. But before he can do this, he must convince a court-appointed psychiatrist that he is sane enough to be on the streets, and befriending a teenaged prostitute doesn't help.

A girl with an extrordinary voice is accepted to a music school in Los Angeles. There is one scholarship offered for the coming year - a seemingly impossible dream. With the help of an inspirational teacher, she finds the will to meet the challenge.