Once known as Tony Masters, the Super Villain Taskmaster forgot his old life in order to become a prodigious savant of fighting skills. This week on Marvel 101, get ready to learn what it takes to go blow-for-blow with the best Heroes in the world.
"These are the highest stakes that the Avengers have ever faced.” Watch this behind-the-scenes look with the cast of Marvel Studio’s Avengers: Endgame.
