When Billy’s apartment is condemned, he moves in with Marilyn; a misunderstanding lands Julie a role on a TV show.

As her birthday approaches, Julie learns that she enjoys her mother’s company when they drink together, and Billy tries to date a guy he befriended on Tinder.

Mistaken perceptions about heritage and sexual orientation leads to Julie and Billy living double lives in New Jersey.

Billy and Julie get their first famous fan, who helps them try to sell a sketch show to a TV network.

Julie works to impress Jewish TV writers as Billy strives to be his rich boyfriend's kept man; meanwhile, Marilyn makes a video will.

Julie writes an essay that is optioned for a movie, Billy helps with Matthew’s wedding. Julianne Moore stars as a development executive. Richard Kind stars as a writer who helps adapt Julie’s essay. Amy Sedaris and Deborah Harry return as roommates.

Julie and Billy jeopardize their shot at becoming fashion elites when Julie gets sick and Billy gets cast as the lead in a children’s TV show.

Billy and Julie come up with an entrepreneurial scheme to sell bottled library water fountain water; Julie gets in trouble for a controversial tweet.

Julie seeks out an old high school crush and brings him to bed with her and Arthur; Billy finds a father figure in Denise's husband, Nate.

Julie "Yes And's" her way into a corner with her former improv teammates and ends up being caught in a significant lie. Billy and Todd can't fall asleep in the same bed together. Meanwhile, Arthur uncovers a secret at work and Marilyn and Matthew bond.

Having maxed out on antidepressants, Julie faces a family Passover Seder armed only with a meditation app. Meanwhile, Billy gets a gig as a warm-up comic for Larry Wilmore's new late-night talk show and Arthur heads to Florida for work.

Julie faces a moral dilemma when she gets cast in Woody Allen's new TV show; Billy and Marilyn scam their way through a government gay conversion therapy program. Matthew's ex-wife comes to town.

Lifelong dreams come true when Julie gets hired to write on a TV show, Micky Dolenz answers Billy's childhood fan letter, and Marilyn throws herself a Bat Mitzvah.

Julie and Billy book a gig at The Cutting Room, but Billy's newfound obligation to family threatens to compromise their big break.