As Mickey and Gus think seriously about their future, a spontaneous trip to Catalina Island brings together a motley group of their friends.

Gus scrambles to stop Mickey from skipping town before his parents' party. But the day only yields more embarrassing revelations about his past.

Back in the land of guns, cornhole and pickle wheels, Gus makes a critical relationship blunder. A plumbing crisis turns awkward for Bertie.

As Gus prepares for his band's first gig and a trip back home to South Dakota, Mickey wonders if it's time for her to meet the Cruikshank clan.

A stunt audition inspires Chris to reconnect with Bertie. Dr. Greg begs for a spot on Stella's show, and Gus asks Arya for a favor.

When Gus bumps into an ex at a wedding, Mickey realizes there's a lot she still doesn't know about his past.

Gus struggles to keep the actors and crew on task as he starts shooting his movie. Mickey sets out to show an old friend she's changed.

After a disappointing start to her first birthday in America, Bertie winds up on an action-packed LA adventure with a kindred spirit.

Gus realizes he's facing a major relationship test when Mickey falls sick just as he's heading out on a horror movie location tour with friends.

Gus helps a stressed-out Arya gear up for a big scene, while Mickey tries to salvage Dr. Greg's disastrous book-signing event.

While Mickey rides a wave of good news at work, Gus tries to spread some cheer around the tense "Witchita" set -- with demoralizing results.

Randy pressures Mickey, Gus and Bertie into a couples weekend at his cousin's sweet Palm Springs pad. But nothing about the house is as advertised.