Talk about a complete turnaround! Jessica Chastain plays a sheltered homebody in Broadway’s The Heiress, a stark contrast to the role of a CIA analyst she takes on in the new awards darling film Zero Dark Thirty. Chastain popped up on Chelsea Lately to talk about kicking ass and taking names in the massive manhunt movie, which gets a wide release in January. See what Chastain had to say about playing “such a bad-ass” and what it was like filming in India in the clip below!