In the latest promo for "Supergirl," Kara Danvers (Melissa Benoist) proves there's always hope as she makes several daring rescues and still manages to get to work on time. According to the official episode description for "How Does She Do It?", next week's episode, "Kara's two identities are stretched thin when Supergirl must protect National City from a series of bombings and Kara is tasked with babysitting Cat's son, Carter."

"Supergirl" airs Mondays at 8 pm EST on CBS. Developed by producers Greg Berlanti, Ali Adler and Andrew Kreisberg, the series stars Melissa Benoist, Calista Flockhart, David Harewood and Chyler Leigh.