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30 Rock: 4x20

The Moms

Liz Lemon meets her mother’s old flame, while Jack Donaghy’s mother, Colleen, gets tangled in his relationships with Avery Jessup and high school love, Nancy Donovan. Jenna’s mother, Verna returns, while Tracy learns a lesson from his “mom”.

30 Rock: 4×20
Jul. 15, 2011