The Big Bang Theory: “The Hook-Up Reverberation” Images & Description

CBS has released some images and a description for the Monday, October 6 episode of The Big Bang Theory.

It’s called “The Hook-Up Reverberation” and this is how they describe it:

Raj’s honesty about his past comes back to haunt him after his girlfriend, Emily, is cold to Penny. Also, the guys consider becoming part-owners in Stuart’s comic book store, on THE BIG BANG THEORY, Monday, Oct. 6 (8:00-8:31, ET/PT), on the CBS Television Network.

Here are some preview images, where it looks like Sandy Duncan has taken over the role of Penny:

The Big Bang Theory

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"The Hook-Up Reverberation" -- The guys consider becoming part-owners in Stuart's comic book store, on THE BIG BANG THEORY, Monday, Oct. 6 (8:00-8:31, ET/PT), on the CBS Television Network. Pictured left to right: Jim Parsons and Mayim Bialik Photo: Sonja Flemming/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved.

The Big Bang Theory stars Johnny Galecki (Leonard), Jim Parsons (Sheldon), Kaley Cuoco-Sweeting (Penny), Simon Helberg (Wolowitz), Kunal Nayyar (Koothrappali), Mayim Bialik (Amy), Melissa Rauch (Bernadette), and Kevin Sussman (Stuart). Laura Spencer guest stars in this episode as Emily.