Ralph Ineson has been cast to play Galactus ... in the Harry Potter films as dark wizard Amycus Carrow, and the role of warrior Dagmer Cleftjaw in Game of Thrones. He joins a star-studded cast ...

Forced to balance their roles as heroes with the strength of their family bond, they must defend Earth from a ravenous space god called Galactus (Ralph Ineson) and his enigmatic Herald ...