The Big Bang Theory (often shortened to Big Bang Theory, and abbreviated to TBBT or BBT) is an American television sitcom. Season 10 opens with the gang preparing for Leonard and Penny’s second wedding ceremony. And, Sheldon and Leonard fear that Mary slept with Alfred the previous night, though they swear nothing happened.

• The Big Bang Theory - Season 10
• Johnny Galecki
• Jim Parsons
• Kaley Cuoco
• Chuck Lorre
• Bill Prady