: The Czech version features a well-known voice cast, including Jakub Wehrenberg as Sheldon Cooper and Jitka Moučková as Penny. Series Overview (2007–2019)
: Physical box sets like the Complete Series Collection often feature a behind-the-scenes look at the "Quantum Mechanics of The Big Bang Theory" and episode guides. The Big Bang Theory (2007) ДЊeskГ©, SlovenskГ© tit...
: Most official releases, including the Czech DVD versions , include both Czech subtitles and a dedicated Czech dubbed audio track (DD 2.0). : The Czech version features a well-known voice