watch 01:24 The Loop (TV) Do you like this video? H. Caldwell Tanner is a writer, actor, storyboard artist, and podcaster. He has written several episodes of Teen Titans Go! (starring Scott Menville, Tara Strong, Khary Payton, Hynden Walch) Crew credits TV series Be Cool, Scooby-Doo! 126. The People vs. Fred Jones - story by External links Official website H. Caldwell Tanner at IMDb H. Caldwell Tanner @ Twitter Retrieved from "https://scoobydoo.fandom.com/wiki/H._Caldwell_Tanner?oldid=274861" Categories: Be Cool, Scooby-Doo! writers Community content is available under CC-BY-SA unless otherwise noted.