Watch Avengers Assemble (2013-) - Tv Series1x15

: Thor and the Defenders defeat Doom in the present. Thor then travels back to the exact moment Doom first activated his time machine, sabotaging it so the villain believes the technology is a failure. Planet Doom | Marvel Animated Universe Wiki | Fandom

: Stark and Banner work for Doom but secretly sabotage his technology from within his labs. Watch Avengers Assemble (2013-) TV Series1x15

Saving from the kidnapping in Afghanistan, preventing the creation of Iron Man. : Thor and the Defenders defeat Doom in the present