The cast of 30 Rock and Brian Williams talk about his upcoming stint on this Thursday's...

Frank and Lutz challenge each other in their knowledge of porn.

Who will be crowned the king of porn titles, Lutz or Frank? Watch now!

Could 30 Rock: The Musical be on the horizon? Tina reveals her answer.

Tracy schemes to get rid of Jimmy Fallon… for good.

Frank reminds Lutz and Toofer that anything can happen on Halloween. Watch a preview now.

Kenneth takes his volunteer work to the dogs.

Tracy tries to blend in with his everyday New Yorkers.

Jenna Maroney has one question for you, "Are you ready for some tennis?"

Watch some highlights from 30 Rock's season premiere. Airing Thur. Oct. 15th,...