Nate is at odds with Lisa's family; David and Keith look for ways to start over; Federico seeks out a priest for absolution.

George's domestic routines irk Arthur; Keith applies for a new job; Joe challenges the logic of Brenda's 12-step plan; Claire reawakens her artistic muse.

The Fishers hold a yard sale; David grooms Arthur for a new role; Nate gets involved with Maya's play-group; Keith adjusts to his new job.

David's ex-fiancee reappears searching for answers; Nate has a psychic rendezvous; Federico identifies with David's past; Claire decides not to let life pass her by.

Nate feels out of place in a bereavement group; Ruth tries to play matchmaker; Brenda and her mother go back to school; Federico gets an unexpected visitor.

Fisher & Diaz hosts two different parties in one night; Nate finds temporary relief at a canine retreat; Claire takes a trip with friends from art school.

Ruth goes on a fossil hunt with George; Claire focuses her talents on Edie; Vanessa does some detective work.

Nate and Brenda take Maya on a train ride; Keith straightens out a conflict of interest; Federico starts sleeping on the job.

Ruth and Bettina take a trip to Mexico; Claire warms up to Jimmy; Nate is indecisive about his relationship with Brenda.

Nate and Maya attend a memorial for Lisa; David and Keith are inspired by a wedding; George agrees to Ruth's marriage stipulations.

Ruth is giddy about an upcoming workshop with George; Claire fights Russell over credit for her latest photos; Brenda and Billy begin to heal their rift.

Ruth is happy to meet George's daughter; Federico pleads his case to Vanessa; David confronts a demon; Keith considers an unlikely business proposal.