In the series premiere, Nate Fisher returns home for the holidays to the shattering news of his father's death.

Ruth continues to help an injured Nikolai recover, but her patience is tested when she discovers just how he broke his legs. Brenda's escapades help her to write, but her feelings about being engaged grow more muddled--especially after Billy's release from the hospital.

David and Keith continue trying to iron out their problems...and Karla has a secret that isn't going to make things any better. Meanwhile, Claire takes a curious approach to photography, Ruth prepares to move ahead with Nikolai and Brenda's engagement anxiety leads her on a sexual adventure with Melissa.

Nate and Brenda find comfort thanks to Rabbi Ari's advice. Ruth's need to control the lives of Nikolai and Claire leads her to a surprising self-assessment. Federico's suspicions about an elderly woman's 'natural' death lead him to place Vanessa under scrutiny. A disgruntled former client files a lawsuit against Fisher & Sons.

Claire seems to be finding some direction in her life, and a newly serious Billy is an unlikely choice to help her. Tensions between Nate and Brenda finally come to a head, while Keith has a problem that threatens everything he has worked towards in his relationship with David.

In the Season Two finale, Fisher & Sons is the subject of an unannounced inspection, which proves surprisingly beneficial for Federico. Meanwhile, Claire's art-school interview takes an unexpected turn, and things grow tense between Keith and David. Also, Nate finds himself at a crossroads, both with Brenda and with his AVM.

In the Season Three premiere, Fisher & Sons has become Fisher & Diaz, and Rico is doing all he can to make sure he's not a 'gofer' anymore. Meanwhile, David and Keith decide to give couple's therapy a try, Claire skips art class to get to know a crematory worker named Phil; and Ruth goes overboard in her obsession with her granddaughter Maya.

David and Rico are at odds over doing business with the family of a deceased telemarketer, Claire finds she has more in common with a fellow art student named Russell than with Phil, and Ruth meets a new friend, Bettina. Meanwhile, David and Keith get a taste of a different kind of family life and Carol continues to make life miserable for Lisa.

Keith and David find the reality of a resort vacation different than advertised, Ruth learns the meaning of 'express checkout' during a shopping excursion with Bettina, and Claire gets a lesson in 'sick' art from a new teacher.

While the partner of a recently deceased gay man is orchestrating an operatic tribute at Fisher & Diaz, Lisa plans an unwanted birthday party for Ruth. Meanwhile, Claire has a night to remember with Russell and two outlaw art teachers.

Fisher & Diaz deal with the recently discovered body of a man missing for years. Meanwhile, Ruth sets the ground rules for a new live-in apprentice named Arthur, David meets an old acquaintance during an L.A. Gay Men's Chorus rehearsal, and Claire is surprised by her responsibilities as Olivier's new assistant.

A nosebleed proves deadly for one audience member queuing up to see the 'Dr. Dave' advice show. Meanwhile, Lisa takes Maya on an illuminating camping trip, and Rico wrestles with the challenges of a double-wide corpse and 'triple X' casket.