(NEW YORK) -- After seven seasons, NBC's award-winning but ratings-challenged comedy 30 Rock signs off Thursday night with a one-hour finale.
Tina Fey's Liz Lemon struggles to make the transition from employed TV producer to stay-at-home mom following the cancellation of her variety show, TGS, which is preparing for its final episode.
Jack McBrayer's Kenneth is adjusting to a change of his own: the NBC page has become the president of the network, succeeding the promoted Jack Donaghy, played by Alec Baldwin.
30 Rock has won 14 Emmy Awards during its run, including best comedy, best lead actress in a comedy for Fey and best lead actor in a comedy for Baldwin.
The 30 Rock finale airs at 8 p.m. Eastern time, followed by back-to-back episodes of The Office and the series premiere of the drama Do No Harm.
Do No Harm stars Rescue Me actor Steven Pasquale as a neurosurgeon who has an alternate, dark personality that emerges at night.
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