movie transformationsIn honor of Steve Carell's dramatic makeover in Bennett Miller's intense docudrama "Foxcatcher" (in theaters now), we compiled a list of some of the most extraordinary physical transformations ever on the big screen.

From Christian Bale in "The Machinist" to Hilary Swank in "Boys Don't Cry," the lengths these stars will go to get the part just right is incredible.

Based on 49 critics

The paranoia of John du Pont, the chemicals-manufacturing heir, prompts tragedy for two Olympians. Read More