http://www.imdb.com/title/tt1032746/

Officer Daniel Harding is a distinguished member of the K-9 police unit. His partner and best friend is Ace, a police dog. When Ace is accused of mauling a suspect, an overzealous DA convinces police authorities that Ace should be euthanized. Refusing to give up on his beloved companion, Harding's unfaltering belief in his partner and family leads Harding on a mission to clear his longtime partners good name.

http://d01.megashares.com/?d01=6be5a54