The film centers on young Mariah, a little girl who dreams of getting a dog for Christmas after seeing a puppy named Princess at the local pet store. To see if she's ready for the responsibility, Mariah is tasked with dog-sitting her uncle's crazy canine Jack, who upends the family's holiday preparations with his various shenanigans.

A giant crocodile goes head to head with a giant Anaconda. The town sheriff must find a way to destroy the two monsters before they kill the whole town.

Eddie, a struggling animal trainer and single dad suddenly finds himself the personal wrangler for a large and lovable St. Bernard whose fabulous movie "audition" catapults the dog to stardom. However, a trio of unscrupulous ne'er-do-wells have plans to kidnap the famous dog and hold him for ransom