30 Rock Season 4 Episode 20
Overview
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”.
Director: John Riggi
Guest Star: Anita Gillette, Buzz Aldrin, Cheyenne Jackson, Christine J. Noble, Elaine Stritch, Elizabeth Banks, Jan Hooks, John Anderson, Kyoko Bruguera, Novella Nelson, Patti LuPone, Will Ferrell