The first trailer for the new Pixar movie Luca has been released. The film is an animated fantasy comedy set on the Italian Riviera, and it hits theaters on June 18.

The movie follows a young boy named Luca and his best friend Alberto, as they spend a glorious summer together, playing in the countryside and streets of a small seaside town. The only problem is that Luca and Alberto are actually sea monsters, who transform back into their "real" forms when they get wet, and it doesn't look like the town people are very friendly towards strange aquatic creatures. It looks very funny, charming, and highly imaginative--check the trailer out below:

The voicecast for Luca has also been announced. The movie stars Jacob Tremblay (Room, The Predator) as Luca and Jack Dylan Grazer (Shazam, It) as Alberto, plus Maya Rudolph and Jim Gaffigan as Luca's parents and Italian comedian Saverio Raimondo as the town's bully.