The East (2013)

An intelligence operative is seduced by the radical organization she's infiltrating in The East (2013). But it's not just the politics of the anarchist group known as "The East" that attract undercover agent Sarah (Brit Marling)-- the smoking Swedish good looks of its leader Benji (Alexander Skarsgard) don't hurt, either. Thankfully, the achingly attractive Alexander does expose himself down south when he bares butt getting out of bed. On top of that, we get a glimpse of both Alex and co-star Shiloh Fernandez's pubes as they bathe in a river, assuring that The East will have you pointing due North.