30 Rock

Liz tries to keep the "TGS" staff from ruining her chances at adoption when an evaluator (Guest Star Megan Mullally) drops by the job.

Liz (Tina Fey) spills her soul to Guest Star Oprah Winfrey on an airplane, while Tracy (Tracy Morgan) and Jenna (Jane Krakowski) butt heads as they try to determine whose life is harder.

Liz and Jenna's friend Claire (Guest Star Jennifer Aniston) visits New York and falls hard for Jack.

Liz meets one of Jack's old friends, eccentric businessman Gavin Volure (Guest Star Steve Martin), while Tracy fears for his life.

Liz fights the idea of going to her High School reunion, while Jack deals with bad news; Rip Torn guest stars.

The Christmas spirit takes over 30 Rock as Liz attempts to fulfill children's Christmas wishes.

The new year brings something new for everyone: Liz Lemon's desire for a baby reaches a bizarre new level.

Liz Lemon fights for the staff's right to flu shots while Jack Donaghy looks for creative ways to spend time with Elisa (guest star Salma Hayek).

Jack Donaghy ropes Liz Lemon into accompanying him on a business retreat.

Liz learns about a new neighbor in her building.

Valentine's Day at "30 Rock" never looked so good. Jon Hamm and Salma Hayek Guest Star.

Why is Tracy causing city-wide mayhem?

Liz Lemon's baby fever heats up when she befriends a pregnant teen. Patti Lupone and John Lithgow Guest Star.

When Liz (Tina Fey) can't scheme her way out of jury duty, the "TGS" cast and crew are left unmanaged. With no one in charge, Tracy (Tracy Morgan) and Jenna (Jane Krakowski) begin to act irresponsibly, while Jack (Alec Baldwin) becomes absorbed in launching a lucrative new product. Jack McBrayer, Judah Friedlander, Keith Powell and Katrina Bowden also star. Chris Parnell guest stars.

Liz learns that Drew's (Guest Star Jon Hamm) good looks and charm have brought him special treatment.

While Jack's 50th Birthday inspires him to recreate happy moments from his past, Tracy decides to fulfill a childhood dream.

Excitement for "TGS'S" 50th show is quickly replaced by concern about company budget cuts.

Suspended from work, Liz must learn to live without "TGS."

Jack and Elisa (Guest Star Salma Hayek) think seriously about their engagement and Jack seeks advice from Tracy about the reality of married life.

Tracy and Liz stop receiving preferential treatment and experience the reality of what it means to be each other's equal.

Liz and Tracy convince Jack to begin the search for his real father. Alan Alda and Steve Buscemi guest star.

Season three finale: Milton's (Guest Star Alan Alda) health is at risk, while Liz enjoys new found fame as a relationship expert.