
E1
We follow perpetually-single Will as he attempts to woo women, while avoiding any real commitment. His life changes when a quirky, bohemian, vegan single mother, Fiona, and her 11-year-old son, Marcus, move in next door. Marcus is a misfit, and already being bullied at his new school, yet he and Will strike up an odd-couple friendship, under Fiona’s disapproving watch.

E2
Will agrees to babysit Marcus so Fiona can go on a job interview, but a last-minute invitation to a party complicates the situation.

E3
Will struggles to pull off a guys' night out. Later, Andy asks Will to be his son's godfather.

E4
Marcus asks Will for advice on how to get invited to a girl's birthday party.

E5
Fiona gets dating advice from Dakota.

E6
Will takes Marcus to the ER after an accident with a knife.

E7
Fiona intrudes on Will's poker night. Meanwhile, Marcus goes on his first sleepover.

E8
Fiona oversees a project for Marcus' class. Later, Marcus goes on a shopping spree with Will.

E9
Will invites Sam to a game night hosted by Andy and Laurie.

E10
Marcus' dad makes a surprise visit. Meanwhile, Sam's demanding work schedule leaves little time for romance.

E11
Scheduling problems arise as Will tries to plan a birthday party for Marcus. Meanwhile, Fiona and Sam get into a disagreement.

E12
Will invites Sam to move in with him after she is forced to evacuate her apartment. Later, Will and Marcus build a tree house.

E13
Will turns to Andy for advice after Sam gets a job offer in New York in the Season 1 finale.