Frankie visits from Santa Fe to attend the gender reveal party for Bud and Allison's child. She finds out Grace has moved on and taken a lodger, Sheree.

Bud and Allison organize a scavenger hunt for the gender reveal party. Frankie suspects Sheree is after Grace's money. Sol goes to protests every day and Robert is worried he might get hurt.

Sheree remembers a letter from her late husband which states she should have the house. The only problem is the letter is in the house and Sheree has no keys to it. Robert gets nominated to a Tappy Award for is role in 1776.

Grace is reconsidering her relationship with Nick. Frankie finds out she's been declared officially dead. Robert and Sol meet their new neighbors.

Frankie feels that the universe is giving her signs. Bud is ready to take another step in his relationship with Allison. Robert and Sol have an argument.

Frankie tries to reconnect with her estranged sister. Grace wants to fix a broken window in the house. Robert invites Sol to a folk music cruise. Bud wants Coyote and Allison to be friends.

Grace learns her friend Mary has died. Sol has an idea concerning getting Frankie to be officially recognized as alive again. Mallory tries to pitch her business idea to Brianna.

Allison decides to give birth in her and Bud's apartment and Frankie volunteers to deliver the baby. Grace has to avoid stairs before her knee surgery, so Sol invites her to stay with him and Robert. An escaped orangutan causes a lockdown.

Nick helps Grace while she's recovering from surgery. Jacob gets upset with Frankie because she wants to spend all their couple time with the baby.

Robert and Sol begin therapy. Grace and Frankie gets a surprise when they bring gifts to a fan of their vibrators. Brianna's nemesis makes an offer.

Grace is looking for a contractor to fix the house after the bathtub accident. Sol meets with his folk music cruise friend, Roy. Frankie takes Faith on a car ride.

Grace and Frankie discover that in addition to having their pipes stolen they have a rat infestation. Bud has doubts whether Frankie should be allowed to babysit again. Robert's musical opens.

The children suggest Grace and Frankie should live in an assisted living community. Sol and Robert realize something about their relationship.