Lifetime has released the trailer for the new Grumpy Cat movie.

The network says in "Grumpy Cat's Worst Christmas Ever," Grumpy Cat (real name Tardar Sauce) is a lonely cat living in a mall pet shop. Because she always gets passed over and never gets chosen by customers, she develops a sour outlook on life until one day during the holidays when she meets a very special 12-year-old girl who enters the pet store and falls in love with Grumpy Cat.

Grumpy Cat is voiced by "Parks and Recreation" star Aubrey Plaza.

The movie is set to premiere on Nov. 29.