Joe Wengert

When Alex returns from a humanitarian trip, the family dynamic shifts; Cameron remains in a lovey-dovey mood even after the honeymoon ends; Gloria gives Jay a taste of his own medicine after noticing the lack of effort he puts into his appearance.

While Cam's thunder is stolen by a popular teacher's return, Mitch doesn't know what to make of his former college pal-turned-new boss.

Nick's cousin and his wife come to him with a shocking request, while Winston helps Cece look for a wedding dress.

The Pawnsylvania crew travels to Maryland for Murph's wedding where Don is upset when he isn't asked to be the best man; Nash Rickey takes a stand against the Karaoke Bullies with the help of Liz's niece Denise.

Polly and her family celebrate the Oscars -- their favourite event; Polly tries to impress a former classmate.

In an attempt to deal with her parents' divorce, Natalie creates an imaginary bully; Elaine makes Max visit an elderly relative.