SHELDON FINDS HIMSELF IN AN AWKWARD POSITION WHEN BARRY KRIPKE EXPRESSES INTEREST IN AMY, ON A REBROADCAST OF "THE BIG BANG THEORY," ON A SPECIAL NIGHT, MONDAY, APRIL 4

"The Perspiration Implementation" - The guys take a fencing lesson from Barry Kripke and Sheldon finds himself in an awkward position when Kripke expresses interest in Amy. Also, when Stuart struggles to get female customers at the Comic Book Store, Penny, Amy and Bernadette come by to help him out, on a rebroadcast of THE BIG BANG THEORY, on a special night, Monday, April 4 (8:00-8:30 PM, ET/PT), on the CBS Television Network. (Originally broadcast 10/19/15.)

REGULAR CAST

Johnny Galecki (Leonard)
Jim Parsons (Sheldon)
Kaley Cuoco (Penny)
Simon Helberg (Wolowitz)
Kunal Nayyar (Koothrappali)
Mayim Bialik (Amy)
Melissa Rauch (Bernadette)

RECURRING CAST:

Kevin Sussman (Stuart)
John Ross Bowie (Kripke)

GUEST CAST:

Megan Heyn (Natalie)
Patrika Darbo (Grace)
Rebecca Ann Johnson (Attractive Red Head)

WRITTEN BY: Chuck Lorre, Eric Kaplan and Maria Ferrari

TELEPLAY BY: Steve Holland, Jim Reynolds and Saladin Patterson

DIRECTED BY: Mark Cendrowski