So far it has only been seen at Sundance, but The East is giving those of us not in Park City a glimpse of what it has to offer, in the form of a trailer. This is the latest collaboration between director Zal Batmanglij and his co-writer/star Brit Marling, the duo who brought us the weird and interesting cult movie Sound of My Voice last year. The East casts Marling as a private intelligence operative who protects the interests of big corporations and sends her off on a mission to infiltrate and take down a cell of dangerous eco-terrorists. Sounds easy enough, right? Not when you start to fall in love with the operation’s charismatic leader and your loyalties begin to be pulled in two different directions. The trailer for the film doesn’t tell us all of this, though. Instead it masquerades as a sort of propaganda video/audio-visual threat aimed at rich people and big business. A mission statement gets read as we see images of big companies polluting the Earth and oppressing the poor and of this organization of revolutionaries making preparations to fight back. Threats are made and creepy masks are worn. If you’re a business owner with a bursting bank account, you might want to skip this one for fear of it making you squirm in your seat. But for everyone else, prepare to catch glimpses of Ellen Page, Alexander Skarsgård, and Patricia Clarkson. For an indie movie, The East boasts a pretty impressive cast.