Supergirl has worn the cape in five different eras, and each version has brought something different to the character. Helen Slater introduced her on the big screen in 1984, followed by Laura Vandervoort’s version in Smallville, Melissa Benoist’s beloved 2015 TV portrayal, Sasha Calle’s debut in The Flash, and now Milly Alcock has officially taken flight as the newest Supergirl in the DCU. Five actresses, five interpretations of Kara Zor-El, each leaving their own mark on the character. Which version do you think made the biggest impact?