Watch the Trailer for Lifetime’s Grumpy Cat Movie Starring the Voice of […]Back in September it was announced that Parks and Rec star Aubrey Plaza had been cast as the voice of Grumpy Cat in an ...

The World's Grumpiest Cat— and the world's most adorable internet sensation—continues to delight fans of all ages. With her ever-present pout and sassy disposition, Grumpy Cat has won the hearts of ...

Grumpy Cat is a lonely cat living in a mall pet shop. Because she never gets chosen by customers, she develops a sour outlook on life...until one day during the holidays, a very special 12-year-old ...

The face that launched a thousand memes goes dashing through the NO By Allison Keene Plus Icon In Grumpy Cat’s Worst Christmas Ever, Grumpy (voiced by Aubrey Plaza) is a pet store feline who has been ...