The daily lives of the members of a dysfunctional family in California that run an independent funeral home.
Nate clashes with Lisa's family over the arrangements for her burial. Meanwhile, Federico deals with the guilt of his indiscretion. (S4, ep 1)
A Christian client's belief that it was his wife's time to die drives an angry Nate to make a shocking decision. (S4, ep 2)
In the wake of Nate's departure, David primes Arthur to take on more responsibility at the home. Nate, meanwhile, hooks up with a wealthy single mum. (S4, ep 3)
David's former fiancee asks him to arrange her father's funeral, and George discovers who has been sending him unpleasant packages. (S4, ep 4)
In a shocking and unmissable episode, David picks up a hitchhiker, only for the experience to turn into a waking nightmare. (S4, ep 5)
David returns to work after his attack, but is still very much haunted by the ordeal. Plus, both Ruth and Brenda have doubts about their relationships. (S4, ep 6)
While Ruth tries to bond with George on a fossil hunt, Claire has the urge to experiment with Edie. Plus, Federico breaks things off with Sophia, but is it too late? (S4, ep 7)
While Brenda continues to see Nate secretly, George's behaviour puts Ruth's commitment to the test. Meanwhile, Rico turns to the Fishers in his hour of need. (S4, ep 8)
Brenda falls deeper into her illicit relationship with Nate. Meanwhile, the death of a comic book collector leads Nate to an unexpected realisation. (S4, ep 9)
Brenda accompanies Nate to a memorial service for Lisa. Claire continues to experiment. Federico is forced to come to terms with the reality of his separation. (S4, ep 10)
While George becomes convinced that the end of the world is nigh, Nate and Brenda contemplate starting a family. Plus, Claire's ambitions receive a welcome boost. (S4, ep 11)
In the series four finale, there are shocking consequences when an old photo prompts Nate to contact Lisa's family. Meanwhile, a desperate Rico begs for forgiveness. (S4, ep12)