The Epic Tales of Captain Underpants Season 4 Theme This is fanmade. It is a waist of time going to the show and seeing it because it won't be there. Credit to Dreamworks and Netflix for the show "The Epic Tales of Captain Underpants. Tags #CaptainUnderpans #Captain #Underpants #Theme #Song #ThemeSong #Fun #TheEpicTalesofCaptainUnderpants #Side-By-Side
