Christopher Nolan

The Dark Knight is the most successful film of the summer. Director Christopher Nolan and star Christian Bale can take much of the credit: They've revived a flagging franchise, offering a fresher, darker look at a legend.

His new film Memento, is about a man who is unable to make new memories since the violent murder of his wife. Now without a short term memory, he seeks to avenge her death. The movie stars Guy Pearce, with Carrie-Anne Moss and Joe Pantoliano. The script for Memento was based on a short story written by Johnathan Nolan, Christopher Nolan's brother. Memento is Christopher Nolan's second feature film; his first was the critically acclaimed 1998 film Following.