Do-Over

S3 E1: Believing that Liz's (Tina Fey) work schedule may be too hectic for her to adopt a child, adoption agent Bev (Megan Mullally) decides to make a visit to the set. Liz begs her co-workers to try to act "normal" for a change, but chaos ensues amid an escalating feud between Jenna (Jane Krakowski) and Tracy (Tracy Morgan). Meanwhile, Jack (Alec Baldwin) is back at 30 Rock to reclaim his position from Devin Banks (Will Arnett), but quickly learns the task won’t be easy when he is given a sizeable demotion. Jack vows to do whatever it takes, even if it means sacrificing his self-respect, to make it back to the top. Also stars Jack McBrayer, Scott Adsit, Judah Friedlander and Katrina Bowden.