Mazel Tov, Dummies!

Overview

After an encounter with Dennis Duffy, Liz and Criss decide to take drastic measures to start a family. As Liz looks toward the future, Jack and Jenna evaluate their own self-worth, and Tracy laments a shocking medical diagnosis.

Guest Stars

Grizz Chapman

Grizz Grizzwold

Dean Winters

Dennis Duffy

Chris Parnell

Dr. Leo Spaceman

James Marsden

Criss

Marcella Roy

Young Liz

Kevin Brown

Dot Com Slattery

Melissa McMeekin

Megan Duffy

John Hodgman

Terry