In a flurry of film and television casting news...

CBS Evening News / Today Show
As expected, Katie Couric is leaving the Today Show for the big chair once occupied by Dan Rather and Walter Cronkite at CBS. Meanwhile, Meredith Vieria will abandon Barbara, Star, Joy, and that other girl to take over Katie's spot on the big NBC morning show couch.

Law & Order: SVU
The one and only Jerry Lewis will guest-star as the homeless uncle of Detective Munch (Richard Belzer).

Fred Claus
Paul Giamatti (Sideways) will play Santa, opposite Vince Vaughn as his trouble making sibling.

Hot Rod
Andy Samberg (SNL) has been cast as an accident-prone, Evel Knievel-worshipping daredevil.

Source: TV Guide