MARVEL’S AVENGERS: AGE OF ULTRON is now just four weeks shy of its May 1 release date, so it’s safe to assume these latest TV spots are the third and fourth of many. You may be at the point of skipping any and all footage from the film beyond what the trailers have shown, which is understandable, but these spots are spoiler-free and move through the never-before-seen shots quickly. They’re harmless to the spoiler-concsious and awesome to the Marvel fan.