Siff, a student in sexology, finds out her boyfriend Lucas and her close friend Maria are having an affair. Neither of them wants to break it off. As a solution the two women decide to share Lucas.
There are no TV Airings of Threesome in the next 14 days.
Add Threesome to your Watchlist to find out when it's coming back.
Check if it is available to stream online via "Where to Watch".