Bioshock : Infinite - Behind The Scenes : The People Behind Booker And Elizabeth Part 2 | HD 720p

Game - Bioshock : Infinite
Publisher - 2K Games
Developer - Irrational Games
Engine - Unreal 3
Platform - PC, 360, PS3
Release Date - Q2 2012

Source
http://www.youtube.com/user/IrrationalGames