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TORONTO, ON - SEPTEMBER 9: Actor Mark Ruffalo talks about Infinitely Polar Bear and Foxcatcher, his two films at TIFF from the Intercontinental hotel. Ruffalo is most known for being the Hulk in the Avengers. (Richard Lautens/Toronto Star via Getty Images)

TORONTO, ON - SEPTEMBER 9:  Actor Mark Ruffalo talks about Infinitely Polar Bear and Foxcatcher, his two films at TIFF from the Intercontinental hotel.  Ruffalo is most known for being the Hulk in the Avengers.        (Richard Lautens/Toronto Star via Getty Images)