Kevin Sussman
Stuart Bloom
EpisodeS9E1719 min2016-02-25
The Big Bang Theory
The Celebration Experimentation
After more than nine years together, the gang finally celebrates Sheldon’s birthday, surprising him with a special guest.
Crew
Episode-specific crew credits.
Mark Cendrowski
Director
Directing
Chuck Lorre
Story
Writing
Steve Holland
Teleplay
Writing
Tara Hernandez
Teleplay
Writing
Eric Kaplan
Story
Writing
Jeremy Howe
Story
Writing
Steven Molaro
Teleplay
Writing
Steve Holland
Executive Producer
Production
Jim Reynolds
Executive Producer
Production
Maria Ferrari
Executive Producer
Production
David Goetsch
Executive Producer
Production
Eric Kaplan
Executive Producer
Production