Avengers assemble─well, two of them, at any rate─for this feature-length, CGI-animated opus teaming a pair of Marvel's mightiest. When Hydra's tampering with a Stark reactor sparks the creation of the marauding electrical monster Zzzax, will even the combined power of Shell-Head and Ol' Greenskin be enough to short out a global threat? With the voices of Adrian Pasdar, Fred Tatasciore. 70 min. Widescreen; Soundtrack: English.