Watch MSNBC's "Countdown with Keith Olbermann." Veteran television journalist, sportscaster, colu...

Stephen welcomes Michael Lewis, author of "Panic: The Story of Modern Financial Insanity."

"Newsweek" Editor Jon Meacham talks about "American Lion," his book about Andrew Jackson's presid...

Jeff Corwin, Debra Messing, John Hodgman

A child music prodigy is abducted by a serial kidnapper.

Sarah's mystifying nightmares creep into her real life.

With a catastrophic event on the way, Arthur and Angela gather their people to their respective s...

Peter is forced to repeat the third grade for a promotion at work, while Brian, Stewie and Frank ...

Hayley begins dating Stan’s body double, but things get weird when the body double starts hitting...

Homer exploits Lisa’s crossword puzzle talent to make money.

Jack meets one of Liz's most eccentric friends. Jennifer Aniston stars.

Michael, Oscar, and Andy head to Canada for a business trip.