Why Superman's cameo in 'Supergirl' matters
Superman takes center stage in the new 'Supergirl' film, featured prominently in critical flashback and video message scenes that reinforce his relationship with cousin Kara. Director Craig Gillespie notes the importance of Superman as a guiding force in Supergirl's growth. Milly Alcock greatly appreciated David Corenswet's support, as their sibling-like chemistry enhances the story, with both characters expected to return in the upcoming 'Man of Tomorrow'.