'Big Bang Theory' Bonus: Howard and Bernadette Go to Infinity -- and Beyond (Exclusive Video)
In an exclusive clip from the season six DVD set, Simon Helberg and Melissa Rauch break down Howard and Bernadette's marriage.
After starting their marriage separated by space, Howard and Bernadette had a happy first year as newlyweds on the recently concluded sixth season of CBS' The Big Bang Theory.
After Bernadette's (Melissa Rauch) "Rocket Man" returned home to Earth, the couple navigated a crop of thorny issues including where to live, children and a long-lost letter from Howard's (Simon Helberg) father.
In a clip featured on the Big Bang Theory's sixth season DVD/Blu-ray combo, Rauch and Helberg break down the relationship of their on-screen counterparts.
"You see the love between them," Rauch says, pointing to the episode in which Howard finds -- and subsequently burns -- a letter from the father who abandoned him at a young age. "It's such a fantastic example of a true marriage."
The Big Bang Theory's sixth season is out Sept. 10 on DVD and Blu-ray. Special features include interviews with astronauts (and Big Bang guest stars) Mike Massimino and Buzz Aldrin as they discuss Howard's trip to the International Space Station, a featurette with the cast as they surprise astronaut Joe Acaba with a live Skype call, highlights from PaleyFest 2013 as well as deleted scenes and a gag reel.
Check out the clip, exclusive to THR, above and hit the comments with what you're looking forward to see for the couple when season seven returns.