Sheldon Says Goodbye to "Fun With Flags" in Episode 10

Shooting a

Shooting a "Fun With Flags" episode

Sheldon says a tearful goodbye to "Fun with Flags", on THE BIG BANG THEORY, Thursday, Nov. 20 (8:00-8:31 PM, ET/PT), on the CBS Television Network. Pictured left to right: John Ross Bowie, Jim Parsons and Mayim Bialik Photo: Darren Michaels/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved
Looking through research

Looking through research

Leonard, Howard and Raj look for something significant in a dead professor's research, on THE BIG BANG THEORY, Thursday, Nov. 20 (8:00-8:31 PM, ET/PT), on the CBS Television Network. Pictured left to right: Johnny Galecki, Simon Helberg and Kunal Nayyar Photo: Darren Michaels/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved
Bernadette learns the truth

Bernadette learns the truth

Bernadette (Melissa Rauch, center) is shocked to learn her co-workers' true feelings from Penny (Kaley Cuoco-Sweeting, right), on THE BIG BANG THEORY, Thursday, Nov. 20 (8:00-8:31 PM, ET/PT), on the CBS Television Network. Also pictured: Stephen Root (left) Photo: Sonja Flemming/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved
Howard, Raj and Leonard

Howard, Raj and Leonard

Leonard, Howard and Raj look for something significant in a dead professor's research, on THE BIG BANG THEORY, Thursday, Nov. 20 (8:00-8:31 PM, ET/PT), on the CBS Television Network. Pictured left to right: Simon Helberg, Kunal Nayyar and Johnny Galecki Photo: Darren Michaels/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved
Penny talks with her boss

Penny talks with her boss

Bernadette is shocked to learn her co-workers' true feelings from Penny (Kaley Cuoco-Sweeting, right), on THE BIG BANG THEORY, Thursday, Nov. 20 (8:00-8:31 PM, ET/PT), on the CBS Television Network. Also pictured: Stephen Root (left) Photo: Sonja Flemming/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved
LeVar Burton guest stars

LeVar Burton guest stars

Sheldon says a tearful goodbye to "Fun with Flags", on THE BIG BANG THEORY, Thursday, Nov. 20 (8:00-8:31 PM, ET/PT), on the CBS Television Network. Pictured left to right: LeVar Burton, Jim Parsons and Mayim Bialik Photo: Sonja Flemming/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved
Shooting with Amy

Shooting with Amy

Sheldon says a tearful goodbye to "Fun with Flags", on THE BIG BANG THEORY, Thursday, Nov. 20 (8:00-8:31 PM, ET/PT), on the CBS Television Network. Pictured left to right: Mayim Bialik and Jim Parsons Photo: Darren Michaels/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved
Amy and Sheldon host

Amy and Sheldon host "Fun with Flags"

Sheldon says a tearful goodbye to "Fun with Flags", on THE BIG BANG THEORY, Thursday, Nov. 20 (8:00-8:31 PM, ET/PT), on the CBS Television Network. Pictured left to right: Mayim Bialik and Jim Parsons Photo: Darren Michaels/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved
Looking back on

Looking back on "Fun with Flags"

Sheldon says a tearful goodbye to "Fun with Flags", on THE BIG BANG THEORY, Thursday, Nov. 20 (8:00-8:31 PM, ET/PT), on the CBS Television Network. Pictured left to right: Mayim Bialik and Jim Parsons Photo: Darren Michaels/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved
Behind the Scenes

Behind the Scenes

Sheldon says a tearful goodbye to "Fun with Flags", on THE BIG BANG THEORY, Thursday, Nov. 20 (8:00-8:31 PM, ET/PT), on the CBS Television Network. Pictured left to right: Mayim Bialik and Jim Parsons Photo: Darren Michaels/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved
Visiting the professor's co-worker

Visiting the professor's co-worker

Leonard, Howard and Raj look for something significant in a dead professor's research, on THE BIG BANG THEORY, Thursday, Nov. 20 (8:00-8:31 PM, ET/PT), on the CBS Television Network. Pictured left to right: Paul Wilson, Johnny Galecki, Simon Helberg and Kunal Nayyar Photo: Darren Michaels/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved
Having a drink

Having a drink

Bernadette (Melissa Rauch, right) is shocked to learn her co-workers' true feelings from Penny (Kaley Cuoco-Sweeting, left), on THE BIG BANG THEORY, Thursday, Nov. 20 (8:00-8:31 PM, ET/PT), on the CBS Television Network. Photo: Sonja Flemming/CBS ©2014 CBS Broadcasting, Inc. All Rights Reserved