Discover
In the hopes of achieving a scientific breakthrough, Sheldon invites his friends to challenge him. Meanwhile, Wolowitz invents an embarrassing game about Raj.
Original Release
01/29/2015
Cast
| Name | Character |
|---|
| Johnny Galecki | Leonard Hofstadter |
| Jim Parsons | Sheldon Cooper |
| Kaley Cuoco | Penny |
| Simon Helberg | Howard Wolowitz |
| Kunal Nayyar | Raj Koothrappali / Rajesh Koothrappali |
| Mayim Bialik | Amy Farrah Fowler |
| Melissa Rauch | Bernadette Rostenkowski |
| Laura Spencer | Emily Sweeney |
| Ed Lieberman | Man |
Directors
Writers
Tara Hernandez, Adam Faberman, Jeremy Howe, Maria Ferrari, Steve Holland, Eric Kaplan, Jim Reynolds
Creators
Cast
| Name | Character |
|---|
| Johnny Galecki | Leonard Hofstadter |
| Jim Parsons | Sheldon Cooper |
| Kaley Cuoco | Penny |
| Simon Helberg | Howard Wolowitz |
| Kunal Nayyar | Raj Koothrappali / Rajesh Koothrappali |
| Mayim Bialik | Amy Farrah Fowler |
| Melissa Rauch | Bernadette Rostenkowski |
| Laura Spencer | Emily Sweeney |
| Ed Lieberman | Man |
Producers
| Name | Role |
|---|
| Jim Reynolds | Executive Producer |
| Steve Holland | Executive Producer |
| Eric Kaplan | Executive Producer |
| Maria Ferrari | Executive Producer |
| David Goetsch | Executive Producer |
| Chuck Lorre | Executive Producer |
| Steven Molaro | Executive Producer |
| Faye Oshima Belyeu | Executive Producer |
| Bill Prady | Executive Producer |
| Ryan Berdan | Producer |
| Kristy Cecil | Producer |
| Anthony Del Broccolo | Producer |
| Justin D. Hetzel | Producer |
| Suzanne McCormack | Producer |
| Mary T. Quigley | Producer |
| Peter Chakos | Producer |
Editors
