The Big Bang Theory - Episode 9.03 - The Bachelor Party Corrosion - Press Release - best f y

THE BOYS SURPRISE LEONARD BY TAKING HIM TO MEXICO FOR A BELATED BACHELOR PARTY, ON “THE BIG BANG THEORY,” MONDAY, OCT. 5

Keith Carradine Returns as Penny’s Father, Wyatt

“The Bachelor Party Corrosion” – The guys’ science skills are put to the test when they get a flat tire during Leonard’s bachelor party weekend in Mexico. Also, the girls force Penny to finally tell her family that she eloped with Leonard, on THE BIG BANG THEORY, Monday, Oct. 5 (8:00-8:31 PM, ET/PT), on the CBS Television Network.

CHEAT TWEET: Party Time! Leonard’s belated bachelor party weekend in Mexico gets sidelined by a flat tire. @BigBang_CBS 10/5 8pm http://bit.ly/1FpXRWb

REGULAR CAST

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

GUEST CAST:

Keith Carradine (Wyatt)

WRITTEN BY: Dave Goetsch, Jim Reynolds, Jeremy Howe
TELEPLAY BY: Steven Molaro, Steve Holland, Eric Kaplan
DIRECTED BY: Mark Cendrowski