Debra, Debra, and Debra meet Nonna at Nonna’s Nonnaria. Mamma mia!

Debra, Debra and Debra welcome a very cool visitor who threatens to tear Debra and Debra away from Debra.

Liza returns to her New Jersey book club in hopes of creating interest in an unpublished author; Josh gives Liza the cold shoulder.

Warren recovers from the drone crash with handsome, mysterious Cooper; Doc and the others finally arrive in Newmerica, where they meet George, who is helping form the new country.

Warren must leave her new life behind and find her way to Newmerica, reuniting with Murphy and the other heroes, while discovering George is an old friend.