2K and Irrational Games announced a November 12 release date for the first episode of the Burial at Sea DLC coming to BioShock Infinite.
BioShock Infinite: Burial at Sea – Episode 1, developed by Irrational Games, the studio behind the original BioShock and BioShock Infinite, features Rapture as you’ve never seen it before—a shining jewel at the bottom of the ocean, built almost entirely from scratch in the BioShock Infinite game engine. Join Booker and Elizabeth in a film noir-style story that places them in a shining, pristine Rapture on the eve of its fall from grace. Explore the underwater city, try your hand at a grift or two, and even encounter some old “friends” from the original BioShock.

The combat experience has been rebalanced and reworked with a greater emphasis on stealth and resource management that merges the best parts of BioShock and BioShock Infinite. It includes a new weapon, an old favorite weapon from the original BioShock, the return of the weapon wheel, a new Plasmid, new Gear, and Tears.

Don't forget you can check out the first five minutes of the DLC and the entire achievement list.