Tonight, January 25, 2011, Margin Call premiered at at the Eccles Center Theatre at the Sundance Film Festival. Jeremy Irons, Paul Bettany, Demi Moore, Kevin Spacey, Stanley Tucci, Penn Badgley, Simon Baker and director J.C. Chandor were all in attendance. We have several photos in our gallery but more are flooding in, so check back soon! There are also photos of the Official Cast After Party, hosted by Bing.