Saving Dinah (2012)

Career woman and mayoral candidate Caroline Sheppard (Amanda Langille) is determined to find her family's stolen dog, Dinah. Given a lead by an animal welfare activist, Caroline risks her safety and reputation and alienates her family as she searches for Dinah in the underground hell of puppy breeding mills and research laboratories. But when she confronts a brutal dog-fighting ring her courage inspires her family to reunite and help her rescue their pet.