A Little Adventure

Name: A Little Adventure
Genre: Sci-Fi, Animation, Action, Adventure, Comedy
Released: 2018
Rating: 8.9
Cast: Rhys Darby, Josh Keaton, Tyler Labine, Jeremy Shada, Bex Taylor-Klaus

Part of the group gets stuck on a planet where they're inadvertently miniaturized. Flashbacks reveal the beginnings of Keith and Shiro's relationship.