Synopsis

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.

Suggestions

Spider-man (Moratorium)
Avengers, The
Iron Man 3
Thor: The Dark World
Avengers: Age of Ultron, The
Iron Man
Thor
Guardians of the Galaxy