While Kara (Melissa Benoist) is battling one hell of a hangover during Monday’s Supergirl (just kidding, but get more info here), Hank (David Harewood) decides to take on her persona lest she lose her job at CatCo. But being the assistant to Cat Grant (Calista Flockhart) isn’t as easy as it seems. Check out the sneak peek from Monday’s episode above to see what we mean.