Watch The Avengers Earth's Mightiest Heroes Season 1 Episode 4 full movie online free in HD with English subtitles – no download needed.
The Avengers Earth's Mightiest Heroes: The mighty Thor, of Asgard, must save his home land from his brother Loki and the Frost Giants, while trying to decide if he should leave his family and friends behind to protect Midgard (Earth) - which he thinks desperately needs his help.