Klotzilla is an alter-ego of Roger Klotz, as seen in Doug's imagination. His only appearance is in Doug to the Rescue, where he kidnaps Patti Mayonnaise. He has extremely bad breath. Trivia Klotzilla is a parody of Godzilla. Retrieved from "https://doug.fandom.com/wiki/Klotzilla?oldid=12107" Categories: Roger's Alter Egos Minor Characters Male Characters Characters Villains Community content is available under CC-BY-SA unless otherwise noted.