The Big Bang Theory fans showed their love for the show with their reactions to this season 1 moment featuring Penny (Kaley ...

The show is about a group of four geeky friends - Leonard Hofstadter, Sheldon Cooper, Howard Wolowitz, and Raj Koothrapalli - played by Johnny Galecki, Jim Parsons, Simon Helberg, and Kunal Nayyar ...

In season 1 of The Big Bang Theory, Leonard was introduced as a hapless genius who was a doormat overall. He let his roommate, Sheldon Cooper, completely control his life, and he was at the ...

When The Big Bang Theory first introduced Leonard Hofstadter and Penny, few could have predicted that their unlikely relationship would become one of the series' greatest things.

Sheldon Cooper (Jim Parsons), Leonard Hofstadter (Johnny Galecki), Howard Wolowitz (Simon Helberg), and Raj Koothrappali (Kunal Nayyar) form the core friend group with Kaley Cuoco's Penny ...

Life turns upside down for Leonard Hofstadter when a girl named Penny moves across the hall from him and Sheldon. Soon, Leonard falls madly in love with this beautiful wannabe actor. Though he ...

When we first meet The Big Bang Theory's Leonard Hofstadter he is a self-proclaimed nerdy scientist who instantly falls in love with his new neighbour Penny. Though it seems unlikely that budding ...

The Big Bang Theory starts with the friendship of Leonard Hofstadter and Sheldon Cooper, two physicists living together in Pasadena, California. Their lives take a turn when Penny enters the ...

Of all the different characters on both shows though, Ross Geller and Leonard Hofstadter stand out as the two linchpins of both respective groups of friends thanks to their warmth, sensitivity ...