Beethoven's 3rd

When George Newton and his family go on a European vacation, their St. Bernard, Beethoven, is unable to go on the trip. Instead, the Newtons arrange for George's brother, Richard (Judge Reinhold), to watch the rambunctious, gigantic pooch. With a road trip already planned, the RV becomes a bit more cramped when Beethoven joins Richard and his wife (Julia Sweeney) and kids (Joe Pichler, Michaela Gallo). But unknown to them, the family has a few more additions to the journey: two crooks.