Paul and Brian come to Jimmy’s aid when Alice starts acting out. Liz and Sean support Gaby by accompanying her to an event.

As Brian’s wedding approaches, Alice takes issue with how Jimmy is living his life. Liz learns a secret.

Jimmy witnesses Gaby in a compromising situation. Paul advises Alice on how to deal with her grief while facing a loss of his own.

When Jimmy hits a roadblock with Sean, he doesn’t have Paul to consult for advice. Brian makes an announcement about his relationship.

Paul and Jimmy disagree about Sean’s treatment plan. Gaby’s sister asks for her help. Liz has an idea for boosting business at the food truck.

Jimmy, a therapist mourning his wife, takes a more proactive approach with his patients in the hopes that helping them will help himself.

Jimmy and Brian help Grace deal with unexpected news. Paul and Julie face her past. Liz worries she’s come between Sean and his dad.

To get Sean out of legal trouble, Jimmy reconnects with his estranged best friend—while trying to hide it all from Paul.

Jimmy grapples with his guilt over Grace. Paul makes a decision about his relationship. Liz tries to help Gaby find balance in her busy life.