Earlier this year James Gunn announced Supergirl will star in her own movie, based on Supergirl: Woman of Tomorrow (by Tom King, Bilquis Evely, Matheus Lopes, and Clayton Cowles). Now, following Sasha Calle's performance as Kara Zor-El in The Flash, fans are both disappointed to see her go and excited to discover what the Maiden of Might's future will look like in the DCU.
Source:https://www.cbr.com/supergirl-woman-of-tomorrow-movie-fans-want-adapted/