The Dog Who Saved Christmas is an American TV movie starring Dean Cain, Gary Valentine and the voice of Mario López. It was written by childhood friends Michael Ciminera and Richard Gnolfo. It premiered on ABC Family on November 29, 2009 during their Countdown to 25 Days of Christmas programming block. It was ranked as the number one cable program during its timeslot, and the number one cable film in the winter of the 2009 with 4.0 million viewers.

Plot

Zeus, a Labrador Retriever and a former police dog, has lost his bark after his barking ended up blowing off a five-year investigation and his partner can't shoot straight again and ends up at the pound. He is adopted by George Bannister as both an early Christmas present and as a good guard dog for the house, but the mom is hesitant and didn't want a dog. The dog is left home alone on Christmas Eve when the family head off to visit Grandma's house. A pair of burglars, Ted Stein and Stewey McMann break into the family home, and it is up to Zeus to save Christmas for his new family by setting up booby traps to stop them. Zeus soon gets caught by the burglars and they muzzle him and continue to rob the house. Zeus escapes while Ted and Stewey continue to rob the house. Zeus gets chased through the house by Ted and Stewey until Stewey accidentally pepper sprayed himself. Ted then takes out a tranquilizer gun and tries to shoot Zeus but gets Stewey instead knocking him out. Ted tries to escape the house (with Stewey who's still knocked out) but Zeus finishes them off for good by dropping a chandelier on them, knocking the two robbers out. The police come and arrest Ted and Stewey and Zeus finally barks. The family come back and see Ted and Stewey getting arrested and spend a Merry Christmas together.