Searching for an old animated movie
Hi all,
I 've been searching for a long time an animated movie I used to watch ten years ago but I can't find it. Maybe you can help me out with this.. The only thing I remember is that there was a fight with aliens in a planet in outer space, and at the end the planet was destroyed. Only a boy and his sister survived, and they flew in a spaceship to a blue planet, where they landed in the sea. I also remember that when the bad guy was chasing them, his face was turned into a skull and he was laughing out loudly.. I appreciate your help!
