The Paw Project (2013)

This is a David and Goliath story of one veterinarian's battle to protect her patients (tigers, lions and even house cats) from big corporations, with their big corporate money, that will shamelessly do anything to animals to increase their bottom line. She starts a grassroots movement that is fueled by passion, but appears to be losing the battle. Then, unexpectedly, she realizes that the corporations accidentally left her a giant loophole. In a scramble to take advantage of this unforeseen gift, she leads the crusade passing legislation protecting animals from de-clawing in seven cities in just six weeks.