Beware of Dog (partially found Animal Planet sitcom; 2002)
From The Lost Media Wiki
In 2002 Animal Planet attempted to produce a sitcom. Five episodes of Beware of Dog were produced but only two aired back to back on Augest 13 2002. The unaired episodes aswell as the two premires have never resurfaced and the only thing proving the series existence is old reviews.
The series was about a bearded collie named Jack, who gets taken in by a familly after getting injured at a grocery store parking lot. The dog spoke in a simillar way to the Look Whos talking films.