演員表
- 導演:
- 編劇:
- 演員:
- 強尼葛萊奇 Johnny Galecki
............Leonard Hofstadter (235 episodes, 2006-2017)
- 吉姆帕森斯 Jim Parsons
............Sheldon Cooper (235 episodes, 2006-2017)
- 卡蕾庫奧科 Kaley Cuoco
............Penny (234 episodes, 2007-2017)
- 賽門海柏格 Simon Helberg
............Howard Wolowitz (234 episodes, 2007-2017)
- 昆瑙納亞爾 Kunal Nayyar
............Raj Koothrappali (234 episodes, 2007-2017)
- 梅麗莎勞奇 Melissa Rauch
............Bernadette Rostenkowski (164 episodes, 2009-2017)
- Mayim Bialik
............Amy Farrah Fowler (158 episodes, 2010-2017)
- Kevin Sussman
............Stuart Bloom (61 episodes, 2009-2017)
- Laura Spencer
............Emily Sweeney (17 episodes, 2014-2017)
- Brian George
............Dr. V.M. Koothrappali (13 episodes, 2007-2017)
- 蘿莉麥卡佛 Laurie Metcalf
............Mary Cooper (12 episodes, 2007-2017)
- 克莉絲汀巴倫絲基 Christine Baranski
............Dr. Beverly Hofstadter (11 episodes, 2009-2017)
- Brian Thomas Smith
............Zack Johnson (8 episodes, 2010-2017)
- Brian Posehn
............Bert Kibbler (7 episodes, 2013-2017)
- Pamela Adlon
............Halley Wolowitz (5 episodes, 2016-2017)