Grace and Frankie decide to go back to work. Robert and Sol have an awkward dinner party for their children.

Grace tells Frankie a secret that Frankie shares with Sol, setting off multiple arguments in both houses. Briana gets closer with a co-worker.

Frankie tracks down Grace's former love Phil on the internet, and the two set off to find him. Tensions arise between Sol and Robert.

Coyote shares some surprising news. Things go awry when Frankie and Sol host a family brunch. Grace must make a difficult decision about Phil.