Beethoven is back -- and this time, he has a whole brood with him now that he's met his canine match, Missy, and fathered a family. The only problem is that Missy's owner, Regina, wants to sell the puppies and tear the clan apart. It's up to Beethoven and the Newton kids to save the day and keep everyone together.
Just retired from the Drug Enforcement Agency, John Hatcher returns to his hometown and quickly discovers that drugs have infiltrated his old neighborhood. Determined to drive the dealers out, Hatcher crosses paths with a ferocious Jamaican drug lord who vows that Hatcher and his family are now marked for death.
A professor and four graduate students journey to a crumbling mansion to investigate paranormal activity and must battle ghosts, aliens and satanic entities.