Jimmy Ambrose

As Jarvis' precision and quick-thinking skills are put to the ultimate test, Peggy must find a way to stop an atomic explosion that threatens to destroy all of California.

Maura remembers the night that Ali was born, Davina comes to terms with her troubled relationship with Sal, and Davina and Maura each strike a deal with God.

Maura is drawn to Tel Aviv by an exciting offer, Shelly sells her condo and moves in with Josh, and Ali rents out the Pfefferman house and must contend with weird guests.

In 1958, Maura's femininity causes a family conflict; in 1966, Shelly and Mort have a clandestine affair.

Leslie goes public with the details of her relationship with Ali, while Sarah finds a new connection with her daughter's former teacher. Josh runs into an ex, Shelly begins practising improv, and Ali goes to Israel with Maura.