The old 1970s trend of suburban husbands and wives having consensual sex with other married couples is alive in Montreal.

For her fortieth birthday, Valerie Matthews gave herself the sex life she deserved and joined the not-so-secret Swap Club with her husband Ryan. One year later, determined to hold on to the excitement they discovered, Val and Ryan decide to embark on year two in Swap Club, hoping that having a good sex life in the bedroom will be enough to keep their marriage together outside the bedroom.

But in year two, the strict rules of Swap Club cannot contain the inevitable truths of Val opening her door to someone else's husband on the second Saturday of every month while Ryan is entertained by someone else's wife. Lines blur as real life and sex life collide. Val is pursued by her old flame, Tyler, as Ryan's ambition pulls him away. Desperate to hold on to love, sex, and her marriage, Val discovers the only way forward is to let go.