The first teaser trailer for “The SpongeBob Movie: Search for SquarePants” is finally here and it will have fans screaming “I’m ready!” In this fourth big-screen outing, SpongeBob dives into a deep-sea adventure to face off against the Flying Dutchman in The Underworld. While Brian Doyle-Murray usually voices the spooky ghost pirate, this time it’s Mark Hamill taking the helm. The show’s core cast is still going strong, with Tom Kenny as SpongeBob and Bill Fagerbakke as Patrick, plus some fresh voices like George Lopez, Ice Spice, and Regina Hall joining the fun. “The SpongeBob Movie: Search for SquarePants” dives into theaters December 19th.