A fourth "Shrek" movie is in the works. Antonio Banderas - who voices the fairytale character, Puss In Boots - spilled the beans during an interview.
The handsome actor revealed to MTV: "I'm just about going to do my firstsession of recording for "Shrek The Third...Then I will start the spin-off movie - "Puss in Boots: The Story of an Ogre Killer...It would be set between the third and the fourth "Shrek." And in the fourth "Shrek," I think, I'm going to play two characters. I'm going to play Puss in Boots and his badass brother. So I will have to invent another voice for him."
He also confessed that the voice cast - including Eddie Murphy, Mike Myersand Cameron Diaz - make up many of their lines as they go along.
Banderas explained: "We improvise a lot, and many new things come duringevery session, and then they take all of that material and put it togetherwith the animation."