12 Season
279 Episode
The Big Bang Theory - Season 1 Episode 5 The Hamburger Postulate (2019)
Fearing he's wasting his time on Penny, Leonard ends up making a connection with Leslie.
- Country : United States of America
- Genre : Comedy
- Studio : CBS
- Director : Chuck Lorre, Bill Prady
- Cast : Johnny Galecki, Jim Parsons, Kaley Cuoco, Simon Helberg, Kunal Nayyar, Melissa Rauch
