Jack desperately begs his co-workers to pretend to be his closest friends at a dinner party after his lack of an inner circle begins to concern his girlfriend. However, he soon regrets asking for their help after they behave awkwardly in her presence.
Dinner gets awkward for Jen and Matt when they find themselves alone without Greg and Colleen. Also, Lark accidentally locks out Greg and Jen from the house, prompting Greg to install a complicated home automation system.
When Frank's long-time friend and informant is killed by Yakuza assassins, his quest for revenge puts him and Kyle at odds with an FBI agent whose operation against the Yakuza is jeopardized by Frank's actions.