List of 30 Rock episodes

30 Rock is an American satirical television sitcom that ran on NBC from October 11, 2006, to January 31, 2013. Created by Tina Fey, the series follows the lives of the head writer of TGS with Tracy Jordan (TGS), Liz Lemon (Tina Fey), the other staff members of TGS, and their network executive, Jack Donaghy (Alec Baldwin). A total of 138 episodes of 30 Rock were produced and aired over seven seasons.