When Kevin is witness to the holiday heartbreak of his life, Brad and friends come to the rescue with a disastrous guys night out.

When Santa cancels his annual flight because of a hurt reindeer, a young Christmas loving dog named Olive is convinced she has what it takes to get Santa's flight off the ground and save Christmas.

The lovable bat Bartok (Hank Azaria) goes on his own adventure and meets a pink snake, a dapper bear, Prince Ivan Romanov (Phillip Van Dyke), and evil witch Baba Yaga (Andrea Martin) trying to rule all of Russia.

The puppies go on a spooky adventure through a haunted mansion.