Peter Parker must don his new Spiderman suit to stop the Sandman from wreaking havoc on the city.

Tony Stark goes to attend a meeting with Samuel Smithers, who has developed an organism called Plantman who threatens to take over the world with his vines unless Iron Man stops him.

Iron Man investigates his empty industrial facility in China and has an encounter with the Mandarin, who has the factory workers under mind control and attacks Beijing with a giant metal dragon.