Marvel's cutest super hero incarnations yet have debuted online following a panel at last week's Comic-Con. The toy line-turned-cartoon is pretty much a young fan's dream scenario of good guys v.s. bad guys with lots of humor and action, with everyone from the Avengers to the X-Men plus all of their most fearsome villains.

The voice cast is pretty packed too, including the talents of Taye Diggs as Black Panther, Mark Hamill as the Red Skull, George Takei as Galactus, Tricia Helfer as the Black Widow and even Stan Lee himself as the mayor of Super Hero City.

The series debuts on Cartoon Network in September, but this teaser should tide fans over until then - especially given its near-'80s animate theme attitude.

Check it out after the jump: