While Marvel Studios' "Avengers Assemble" animated series doesn't officially debut until May 26 with a special 1-hour preview (officially releasing July 7), the first episode of the show is currently available on iTunes for free until May 25. Produced by Man of Action (Joe Casey, Joe Kelly, Duncan Rouleau, Steve T. Seagle), "Avengers Assemble" is the newest animated series featuring Iron Man, Captain America, Hulk, Black Widow, Hawkeye and Thor along with the Falcon. The series replaces "Avengers: Earth's Mightiest Heroes" as part of Disney XD's Marvel Universe block.

The first trailer for the series dropped earlier today, giving a first look at what to expect from the debut animated series. Check out the trailer and screenshots from the first episode below.