The Big Bang Theory's lead stars, Kaley Cuoco and Johnny Galecki, reunite on-screen in a promotional video for a mobile game.

Chuck Lorre’s The Big Bang Theory was a hit sitcom that premiered in September 2007 and became one of the most beloved shows over its 12-season run that ended in May 2019.

Lorre broke down how he grew to the blue-collar Penny to evolve beyond clichés. Johnny Galecki and Kaley Cuoco in "The Big Bang Theory". Image courtesy of Warner Bros Lorre admittedly kicked ...

The Big Bang Theory creator Chuck Lore reflected on Kaley Cuoco’s character Penny’s evolution throughout the 12 season series and her character arch in the early episodes. Lorre and former ...

However, Penny’s character evolved significantly throughout The Big Bang Theory. While she first appeared superficial and distant from the world of science and academia, her interactions with ...