She's not quite "Marlo Stanfield," but she is a "Marlowe" -- Katherine Marlowe. And she's apparently a worthy adversary for Nathan Drake, as introduced in the latest trailer for Uncharted 3: Drake's Deception. Little is known about the Helen Mirren soundalike, though it's clear she's not joking around -- the lady's got a hidden blade in her umbrella! She's also got an eye out for Nathan's fancy ring, and she'll be the main antagonist in the upcoming Uncharted entry. Check out the full video of Ms. Marlowe in action after the break.