has Marvel fans super excited for its electrifying release. As it turns out, the movie was also a big thrill for the children of its A-list cast.ET's Cassie DiLaura recently spoke with Natalie Portman and Christian Bale, and the celebrated Oscar winners reflected on how much being in the high-octane, hotly anticipated movie impressed their kids.«They were just so happy to come visit set,» Portman shared with a smile. «They were so excited to see me wearing a cape.»Portman shares two kids with husband Benjamin Millepied — 11-year-old son Aleph and 5-year-old daughter Amalia.