The Big Bang Theory: The Complete Sixth Season DVD (2013) Johnny Galecki cert Title: The Big Bang Theory: The Complete Sixth Season Leading Actor: Johnny Galecki Region: Region 2 Duration: 477 mins Format: DVD / Box Set Type: DVD No. of Discs: 3 disc(s) Studio / Publisher: Warner Bros. Home Ent. UK Release Date: 02 Sep 2013 Edition: Box Set All 24 episodes from the sixth season of the US sitcom. The series revolves around two university physicists, Leonard (Johnny Galecki) and Sheldon (Jim Parsons), their beautiful, free-spirited neighbour, Penny (Kaley Cuoco), and their friends, Howard Wolowitz (Simon Helberg) and Rajesh Koothrappali (Kunal Nayyar). The episodes comprise: 'The Date Night Variable', 'The Decoupling Fluctuation', 'The Higgs Boson Observation', 'The Re-Entry Minimization', 'The Holographic Excitation', 'The Extract Obliteration', 'The Habitation Configuration', 'The 43 Peculiarity', 'The Parking Spot Escalation', 'The Fish Guts Displacement', 'The Santa Simulation', 'The Egg Salad Equivalency', 'The Bakersfield Expedition', 'The Cooper/Kripke Inversion', 'The Spoiler Alert Segmentation', 'The Tangible Affection Proof', 'The Monster Isolation', 'The Contractual Obligation Implementation', 'The Closet Reconfiguration', 'The Tenure Turbulence', 'The Closure Alternative', 'The Proton Resurgence', 'The Love Spell Potential' and 'The Bon Voyage Reaction'. Please note this DVD is region 2 and will only work in the following regions Japan, Europe, South Africa, the Middle East (including Egypt) and Greenland, Unless you have a multi-regional DVD Player.