The Big Bang Theory Season 7 Episode 17: The Friendship Turbulence

CBS has released a sneak preview of Season 7 Episode 17 of The Big Bang Theory, which is called "The Friendship Turbulence." In the sneak preview, Wolowitz tells Sheldon that he was thinking they could be better friends. Sheldon replies, "I was thinking what we have now is a bit much." The two are then seen on a plane flight together, but the plane runs into a bit of turbulence. In "The Friendship Turbulence" episode, after the insults fly, Bernadette tries to broker the peace between Wolowitz and Sheldon. Meanwhile, Penny is offered an embarrassing movie role and Raj asks Amy to write to a woman on his behalf. "The Friendship Turbulence" episode is directed by Mark Cendrowski with story by Steven Molaro, Eric Kaplan and Tara Hernandez and teleplay by Jim Reynolds, Steve Holland and Maria Ferrari.  "The Friendship Turbulence" episode of The Big Bang Theory airs on Thursday, March 6, 2014 from 8:00 PM to 8:31 PM ET/PT on CBS.