The gang come up with a new plan to buff their tarnished high-school reputations at their reunion.

Dave welcomes actor Tom Hanks and musical guest My Morning Jacket. He's brought his own mistletoe! Tom Hanks shares an intimate Christmas greeting with Dave's viewers. Don't miss the excitement as Tom Hanks unveils the trailer for his new Pop Tart HBO mini-series. My Morning Jacket performs "Outta My System" from their new release, "Circuital".

As Detective Carter deals with the fallout from her recent encounter with Reese and Finch, The Machine ups the ante for the duo by giving them four Social Security numbers instead of one.

Nat Geo Wild pulls out their lion humping footage and Animal Planet sends honeydew melons to get in on Stephen's debate. Megyn Kelly clarifies that Mitt Romney and Barack Obama are not the same person. Daniel Craig reveals his technique for staying sexy and arm-wrestles Stephen.

Episode info coming soon ..

Pete's new girlfriend wants to help him with his line up. Kevin's past at the DA's office has him running scared. Ruxin runs afoul of his company's email policies, and auto-correct gets everybody in trouble.

Jane almost drowns while investigating a fireman's murder and loses his memory, turning him into his old con man self.