30 Rock

30 Rock is an American sitcom that aired on NBC from September 22, 2006 to May 31, 2013. The series had a total of 156 episodes.

Plot
Liz Lemon is head writer and showrunner of the NBC sketch comedy series TGS with Tracy Jordan (originally called The Girlie Show), filmed in Studio 6H in 30 Rockefeller Plaza. She supervises cast and crew including star Jenna Maroney, her best friend, while working with network executive Jack Donaghy and page Kenneth Parcell. In the first episode, Donaghy forces Lemon to hire the unpredictable Tracy Jordan as costar. Episodes depict conservative Donaghy and liberal Lemon's disagreements; Maroney's attempts to become a film star; Jordan's eccentric behavior; and the characters' romantic and personal lives. The show satirizes the cultures of NBC, parent company General Electric, and the entertainment industry. The network airs programs like reality show MILF Island and America's Kidz Got Singing, paranormal drama Hunchbacks, and game show Gold Case. In later seasons, the show depicts the network being acquired by Philadelphia-based media company Kabletown.

Cast

 * Tina Fey as Liz Lemon
 * Tracy Morgan as Tracy Jordan
 * Jane Krakowski as Jenna Maroney
 * Jack McBrayer as Kenneth Parcell
 * Scott Adsit as Pete Hornberger
 * Judah Friedlander as Frank Rossitano
 * Alec Baldwin as Jack Donaghy