It's Mother's Day and the TGS moms have come to visit. Colleen meddles in Jack's romantic situation, Liz discovers that her mother almost married an astronaut, Verna squabbles with Jenna over clothes, and Tracy learns a valuable lesson from an actres... (more)s hired to play his mom.

Anita Gillette, Elizabeth Banks, Jan Hooks, Kyoko Bruguera, Novella Nelson, Patti LuPone, Will Ferrell