The 25 Best Cartoons on Netflix For Adults to Enjoy

For the sci-fi fans out there, Voltron: Legendary Defender covers a group space pilots and a princess who use a giant robot to liberate the universe. The series, which has eight binge-worthy seasons, has plenty of content to get invested in between character backstories and the state of the Galra Empire.

Watch Voltron: Legendary Defender on Netflix.