Name the dog and the actor from "The Mask."

Here are some clues:

1, The actor has played two nasty Christmas villains.

2. He was the first actor to receive a $20 million dollar salary for a movie.

3. He started out as a stand-up comic.

4. He was born in Canada.

5. He became an American citizen in 2004.

Answer: A Jack Russell named Milo and actor Jim Carrey

Source:diply.com