Alex Barima James 'Rhodey' Rhodes, War Machine Voice James Blight Bruce Banner, Hulk Voice Michael Daingerfield Steve Rogers, Captain America Voice Ian Hanlin Aim Agent Voice Britt McKillip Head Scientist Voice Bill Newton Justin Hammer, Detriot Steel Voice Nicole Oliver Natasha Romanoff, Black Widow Voice Giles Panton Tony Stark, Iron Man, Aim Agent Voice Brian Drummond Vacation Dad Voice Adrian Petriw Clint Barton, Hawkeye Voice Cole Howard Peter Parker, Spider-Man Voice Alex Zahara Johann Schmidt, Red Skull Voice Rebecca Shoichet Female Inventor Voice Lucy McNulty Vacation Mom Voice Omari Newton T'Challa, Black Panther Voice Ken Cunningham Director Gavin Hignight Writer