Watch Big Bang Theory The Bozeman Reaction Online Stream. This is the most recent episode to be out from the Big bang Theory series, this is the Big Bang Theory The Bozeman Reaction. The synopsis of this episode is all about when their apartment is robbed, Leonard and Sheldon turn to their friends to create a state-of-the-art security system. The Big Bang Theory The Bozeman Reaction Season 3 episode 13 will be shown 9:30 PM EST on CBS. The episode is written by Bill Prady & Lee Aronsohn & Jim Reynolds as well as Chuck Lorre & Steven Molaro & Steve Holland. Watch Big Bang Theory The Bozeman Reaction Online Stream.