You are going to Watch Avengers Assemble Episode 9 online free episodes with HQ / high quality. Stream cartoons Avengers Assemble Episode 9 Online Depth Charge. During a fight with a giant monster, Hulk figures out that something has caused it to run scared into Manhattan as the Avengers notice a tidal wave approaching. They discover that Attuma is trying to sink Manhattan. Hulk is forced to prove his strength or perish trying.