The Big Bang Theory Season 3 Episode 8 The Adhesive Duck Deficiency Promo Photos

"The Adhesive Duck Deficiency" - With Leonard (Johnny Galecki, left), Howard (Simon Helberg, right) and Raj (Kunal Nayyar, center) away camping in the desert, an injured Penny has only Sheldon to rely on, on THE BIG BANG THEORY, Monday, Nov. 16 (9:30-10:00 PM, ET/PT) on the CBS Television Network. Photo: Monty Brinton/CBS ©2009 CBS Broadcasting Inc. All Rights Reserved

Katee Sackhoff On The Big Bang Theory

"The Vengeance Formulation" -- "Battlestar Galactica" star Katee Sackhoff appears as herself, offering Wolowitz (Simon Helberg)some relationship advice on THE BIG BANG THEORY, Monday, Nov. 23 (9:30-10:00 PM, ET/PT) on the CBS Television Network. Photo: Cliff Lipson/CBS ©2009 CBS Broadcasting Inc. All Rights Reserved.

"The Gothowitz Deviation" -- Howard (Simon Helberg, second from left) and Raj (Kunal Nayyar, far left) visit a Goth nightclub to pick up women while Sheldon (Jim Parsons, second from right) attempts to build a better Penny (Kaley Cuoco, far right) using chocolate-based behavior modification, much to Leonard's (Johnny Galecki, center) on the THE BIG BANG THEORY, Monday, Oct. 5 (9:30-10:00 PM, ET/PT) on the CBS Television Network.  Photo: Cliff Lipson/CBS ©2009 CBS Broadcasting Inc. All Rights Reserved.

(l-r); Jim Parsons, Kaley Cuoco, and Johnny Galecki of The Big Bang Theory present at the 61st PRIMETIME EMMY(R) AWARDS, to be broadcast live from the Nokia Theatre in Los Angeles Sunday, Sept. 20 (8:00-11:00 PM, live ET/delayed PT) on the CBS Television Network.  Photo: Monty Brinton/CBS ©2009 CBS Broadcasting Inc. All Rights Reserved

"The Jiminy Conjecture" -- While Leonard (Johnny Galecki, center) and Penny struggle to recover from an awkward first hookup, Sheldon (Jim Parsons, right) and Howard (Simon Helberg, left) stake their best comic books on a bet to determine the species of a cricket, on THE BIG BANG THEORY, Monday, Sept. 28 (9:30-10:00 PM, ET/PT) on the CBS Television Network.  Photo: Sonja Flemming/CBS ©2009 CBS Broadcasting Inc. All Rights Reserved.

"The Electric Can Opener Fluctuation" The newly bearded gang, (Jim Parsons, Kunal Nayyar, Simon Helberg, and Johnny Galecki) finally returns home after three months at the North Pole, on the season three premiere episode of THE BIG BANG THEORY Monday, Sept. 21 (9:30-10:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/ CBS ©2009 CBS Broadcasting Inc. All Rights Reserved.