The plot follows series regulars Grandpa Boris and the babies as they become trapped in the attic on Passover; to pass the time, Boris tells the Jewish story of the Exodus. During the episode the babies themselves reenact the story, with young Tommy portraying Moses, while his cousin Angelica represents the Pharaoh of Egypt.

Eliza and Debbie are two sisters who don't always get along. But their relationship is put to the test when Debbie's life is in danger, and Eliza might have to give up her power to talk to animals....