Mark Ruffalo, Imogene Wolodarsky, and writer/director Maya Forbes talk to leading scholars about bipolar disorder and the film INFINITELY POLAR BEAR. Hosted by Psychology Today magazine.
![](http://www.phase9.tv/wp-content/uploads/video-thumbnails/infinitely-polar-bear-psychlogy.jpg)
Mark Ruffalo, Imogene Wolodarsky, and writer/director Maya Forbes talk to leading scholars about bipolar disorder and the film INFINITELY POLAR BEAR. Hosted by Psychology Today magazine.