The Big Bang Theory 11x05 Sneak Peek #3 "The Collaboration Contamination" (HD) HD

The Big Bang Theory 11x05 "The Collaboration Contamination" Season 11 Episode 5 Sneak Peek #3 - Sheldon and Koothrappali confide in Bernadette when they can’t handle Amy and Wolowitz working together. Also, Penny and Leonard learn new tactics for how to deal Sheldon from an unlikely source, on THE BIG BANG THEORY, Monday, October 23rd on CBS. Subscribe to tvpromosdb on Youtube for more The Big Bang Theory season 11 promos in HD! The Big Bang Theory official website: http://www.cbs.com/shows/big_bang_theory/ Watch more The Big Bang Theory Season 11 videos: https://www.youtube.com/playlist?list=PLfrisy2KXzkcLMZrURN8fnM4vRyvpq6X2 Like The Big Bang Theory on Facebook: https://www.facebook.com/TheBigBangTheory Follow The Big Bang Theory on Twitter: https://twitter.com/bigbang_cbs Follow The Big Bang Theory on Instagram: https://www.instagram.com/Bigbangtheory_cbs The Big Bang Theory 11x05 Sneak Peek #3/Preview "The Collaboration Contamination" The Big Bang Theory Season 11 Episode 5 Sneak Peek #3 The Big Bang Theory 11x05 Sneak Peek #3 "The Collaboration Contamination" (HD) » Watch The Big Bang Theory Thursdays at 8:00pm/7:00c on CBS » Starring: Jim Parsons, Johnny Galecki, Kaley Cuoco, Simon Helberg Contribute subtitle translations for this video: https://www.youtube.com/timedtext_video?v=sxG2vEN5H9Q