On Gravity Falls, Louis C.K. appeared in two separate episodes that were part of the three-part finale for the series. As the twins band together with many of the hodgepodge characters they’ve ...

Is there another Gravity Falls character you’d most like to get their own book? 50 Shades of Soos. America is ready. The Book of Bill is available now.

Ritter got the part to play Dipper in Gravity Falls in 2012 and voiced the character throughout the show’s entirety. However, as Mental Floss reports, Ritter got the role by sheer chance.