: Natasha Romanoff serves as Doom's "Black Bride," wearing a golden mask inspired by the villain Madame Masque. She is eventually revealed to be a double agent for the resistance.
: Stark and Banner work for Doom but secretly sabotage his technology from within his labs. Watch Avengers Assemble (2013-) TV Series1x15
: The Punisher (Frank Castle) makes a brief appearance as an executioner for Doom, only to turn against him during the final battle. : Natasha Romanoff serves as Doom's "Black Bride,"