BioWare's announced the Kasumi's Stolen Memory downloadable content for Mass Effect 2.
Due 6th April, this introduces the last and twelfth recruit to the roster: Kasumi.
You'll find her - a thief - on The Citadel, and help her on a top secret recovery mission should you feel helpful. Joystiq said the task requires a disguise and leads to a run-in with an art collector.
Besides the character, Kasumi's Stolen Memory will offer a Locust sub-machine gun, a flash-bang loyalty ability and a new Achievement.
The content should take around an hour-and-a-half to romp through.
There's no word on price.