X

Join or Sign In

Sign in to customize your TV listings

Continue with Facebook Continue with email

By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.

Keck's Exclusives First Look: The Big Bang Theory's Sheldon and Amy Board the Love Train

They've kissed and cuddled, and their Dungeons & Dragons characters had sex. But could Sheldon (Jim Parsons) and Amy (Mayim Bialik) finally do the deed — or perhaps even utter the L-word — in The Big Bang Theory's Valentine's Day episode, airing Feb. 6? "It is a very big, very sweet episode for Amy and Sheldon," Bialik teases.

William Keck
William Keck

They've kissed and cuddled, and their Dungeons & Dragons characters had sex. But could Sheldon (Jim Parsons) and Amy (Mayim Bialik) finally do the deed — or perhaps even utter the L-word — in The Big Bang Theory's Valentine's Day episode, airing Feb. 6? "It is a very big, very sweet episode for Amy and Sheldon," Bialik teases.

"They have quite the romantic moment," says executive producer Steven Molaro. "It surprises them both," exec producer Bill Prady confirms.

The couple, on a double date with Howard (Simon Helberg) and Bernadette (Melissa Rauch), board a dinner train bound for Napa Valley wine country. However, it's anything but a smooth ride. "Sheldon and Amy have a rough go because he's obsessed with the train's mechanics," Helberg says. "But there are some major steps forward taken, with a pretty beautiful ending."

Subscribe to TV Guide Magazine now!