4K Captain Underpants (2017) online Year: 2017 Country: USA Director:Rob Letterman Stars: Nick Kroll, Kevin Hart, Kristen Schaal Stars: Nick Kroll, Kevin Hart, Kristen Schaal Genre: Comedy / New Movie / Animation / Action Two mischievous kids hypnotize their mean high school principal and turn him into their comic book creation, the kind-hearted and elastic-banded Captain Underpants. Watch Captain Underpants (2017) online