Ahead of Marvel's big panel, new photos from San Diego Comic-Con feature the Ant-Man cast with the titular hero's helmet, as well as Avengers: Age of Ultron cast members. Check it out after the jump!

























Armed with the astonishing ability to shrink in scale but increase in strength, con-man Scott Lang must embrace his inner-hero and help his mentor, Dr. Hank Pym, protect the secret behind his spectacular Ant-Man suit from a new generation of towering threats. Against seemingly insurmountable obstacles, Pym and Lang must plan and pull off a heist that will save the world. Directed by Peyton Reed, Ant-Man stars Paul Rudd, Michael Douglas, Corey Stoll, Evangeline Lilly, David Dastmalchian, Michael Pena, and Patrick Wilson, and is set for release on July 17, 2015