Shazam! The Monster Society of Evil #3

After Mary determines that the giant humanoids are robots, she and Captain Marvel flee from governmental forces. But attorney general Sivana tracks down Billy and Mary and forces Billy to help him investigate the giant robots. After escaping Sivana, Billy goes to the media to get help exposing him, but finds he has better luck as Captain Marvel. Meanwhile, Talky does some investigating of his own and discovers that Mary is now inside one of the giant robots.