Hayden Christensen and Paul Walker joins Bone Deep

Paul Walker and Hayden Christensen have climbed aboard the Screen Gems crime thriller Bone Deep, being directed by John Luessenhop.

According to The Hollywood Reporter, the film revolves around a group of criminals who find their $20 million plan interrupted by a hard-boiled detective (the previously cast Matt Dillon).

Walker stars as the leader of the bank robbers. Christensen is a newbie detective.

In addition to Dillon, the cast already includes Chris Brown, T.I. and Idris Elba.

No production date has been set.

Johnny Depp as the Riddler ?????????

With The Dark Knight bringing in over $400 million for Warner Brothers, it's no surprise that everyone is trying to figure out the casting of the sequel. The latest casting rumors, courtesy of WENN have Johnny Depp and Philip Seymour Hoffman being eyed for the roles of the Riddler and the Penguin, respectively.

The role of the Riddler has previously been tackled by Frank Gorshin in the television version of Batman, with Jim Carrey wearing the question-mark covered tights in Batman Forever. Meanwhile, the Penguin was handled on television by the incomparable Burgess Meredith, and a distinctively disgusting Penguin was played by Danny DeVito in Batman Returns.

A source told the Enquirer that "(Producers) are convinced that the role of the Riddler is perfect for Depp. Johnny's a pro. He'll be able to take direction from director Chris Nolan and still make the character his own. And what better Penguin is there than Philip Seymour Hoffman."

While it's hard to argue against either Depp as the Riddler or Hoffman as the Penguin, when one considers the original source, it's probably best to consider this one firmly in the 'rumor' category for now.