Doctor Doom is... Contents[show] HistoryEdit Doctor Doom was invited into the Cabal by Red Skull, after he experienced yet another defeat by the Avengers. PersonalityEdit RelationshipsEdit AppearancesEdit The Avengers Protocol, Part 2 (No lines) TriviaEdit ReferencesEdit ↑ "The Avengers Protocol, Part 2". Man of Action (writer) & Eric Radomsky (director). Avengers Assemble. Disney XD. May 26, 2013. No. 2, season one. Retrieved from "https://avengersassembletheanimatedseries.fandom.com/wiki/Doctor_Doom?oldid=4293" Categories: Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.