Grumpy Cat's Worst Christmas Ever Preview: First Look at Meme's Movie With Aubrey Plaza's Voice

Grumpy Cat may be a movie star now, but she's still as grumpy as ever. The famous feline, 2, is leading an upcoming holiday Lifetime movie, which celebrates her seemingly sour demeanor. 

The cat, who became famous for her frowny appearance, is featured in Lifetime's Grumpy Cat's Worst Christmas Ever TV movie. Due out later this month, the festive flick has Parks and Recreation star Aubrey Plaza voicing Grumpy Cat.

The first trailer for Grumpy Cat's Worst Christmas Ever made its debut this past weekend, giving the pet her first film credit. The preview opens with a shot of a young woman named Chrystal (Megan Charpentier), who is making a Christmas wish.

Closing her eyes, she makes a wish for a friend she can depend on, and is soon presented with Grumpy Cat herself. 

Watch what happens when the two get to know one another in the video above, and catch Grumpy Cat's Worst Christmas Ever on Lifetime on Saturday, Nov. 29.