"Cartoon Heroes" is a song by Danish-Norwegian dance-pop group Aqua from their second studio album, Aquarius.

It was their first release anywhere for over 14 months due to the time spent touring the world, resting, and recording Aquarius.

In Denmark, the song debuted at number one, selling enough copies to earn a quadruple-platinum sales certification within 48 hours of its release;[1] it went on to become the country's highest-selling single of 2000.

It starts with an American newscaster reporting on broadcast that a one-eyed sea monster attacks the world prompting an SOS call for Aqua in space.

They put on their hero suits and prepare to drive their spaceship to planet Earth where the sea monster is deep in the ocean.