Who is that lurking in the shadows in the first season finale of Avengers Assemble? Oh that would be none other than Thanos! In the episode titled “The Final Showdown,” with the Tesseract now in the hands of the Cosmic Skull, the world is in catastrophic peril. Iron Man realizes teaming up with the rest of the Cabal might be their only chance for victory.
Another preview clip has been posted from the upcoming episode, which features The Avengers reflecting on their battle, then it switches to the Red Skull and The Mad Titan! Be sure to watch this all-new episode of Marvel’s Avengers Assemble which premieres Sunday, May 25th at 8:00am EST inside Marvel Universe on Disney XD.