Gallery: 5/5
Calista Flockhart plays Cat Grant on Supergirl. Cat is a "media empress" whom some compare to the boss in The Devil Wears Prada. The premiere airs Monday, Oct. 26 (8:30-9:30 PM, ET/PT), on the CBS. The series moves to its regular time period (8:00-9:00 PM) on Monday, Nov. 2. (Richard Cartwright/CBS)
