Product Information of The Big Bang Theory Seasons 1-7 DVD Box Set
Actors: Johnny Galecki, Jim Parsons, Kaley Cuoco, Simon Helberg, Kunal Nayyar
Producers: Chuck Lorre, Bill Prady, Steven Molaro
Format: Multiple Formats, Widescreen, NTSC
Region: Region Free
Aspect Ratio: 1.78:1
Number of discs: 22
Studio: Warner Home Video
DVD Release Date:2014
It premiered on CBS on September 24, 2007.The eighth season premiered on September 22, 2014.
The show is primarily centered on five characters living in Pasadena, California: roommates Leonard Hofstadter and Sheldon Cooper, both physicists; Penny, a waitress and aspiring actress who lives across the hall; and Leonard and Sheldon's equally geeky and socially awkward friends and co-workers, mechanical engineer Howard Wolowitz and astrophysicist Raj Koothrappali. The geekiness and intellect of the four guys is contrasted for comic effect with Penny's social skills and common sense.