After being dumped by the girl he believes to be his soulmate, hopeless romantic Tom Hansen reflects on their relationship to try and figure out where things went wrong and how he can win her back.
Despite being caught in her imaginative world, Amelie, a young waitress, decides to help people find happiness. Her quest to spread joy leads her on a journey where she finds true love.
The lives of two lovelorn spouses from separate marriages, a registered sex offender, and a disgraced ex-police officer intersect as they struggle to resist their vulnerabilities and temptations in suburban Massachusetts.