Will is consumed with finding the perfect gift for his son's birthday; Craig crashes his ex-girlfriend's wedding.

Kenny is jealous of Will and Grant's relationship and decides to try to bond by watching 'Star Wars'.

After Craig and Kenny clash, Will suggests they try working on a project together; Theresa asks Will to take an improv class with her; Brenda longs for time alone.

The guys take Kenny clubbing in hope of jump-starting his love life; a friend of Theresa's thinks Will is cheating.

Will buys his son a cell phone; Kenny screws things up when he meets Jane's parents; Theresa installs a tracking device on Will's phone.

When Will learns his son's bully's father is his tormentor from back in the day, he turns to his friends for help.