The Big Bang Theory (TV Series 2007–2019) - Cast and crew credits, including actors, actresses, directors, writers and more.

Since its premiere in 2007, The Big Bang Theory has starred Johnny Galecki as Leonard Hofstadter, Jim Parsons as Sheldon Cooper, Kaley Cuoco as Penny, Simon Helberg as …

Production Main characters in The Big Bang Theory season 6. First row from left: Rajesh Koothrappali, Leonard Hofstadter, Penny, Sheldon Cooper, and Howard Wolowitz. Second …

Learn more about the full cast of The Big Bang Theory with news, photos, videos and more at TV Guide

2 days ago · See the full cast and roles for The Big Bang Theory with daily popularity rankings for top actors and actresses. Track how cast members trend online with engagement signals and …

Meet the full cast and crew of The Big Bang Theory including actors, directors, producers, and more.

Discover the cast and crew of The Big Bang Theory on Rotten Tomatoes. See actors, directors, and more behind the scenes. Explore now!

Mar 6, 2025 · Across the 12 seasons of The Big Bang Theory, we have seen 6 main characters, multiple guests, and minor characters. Let's check them out. American television and movie …

Sep 9, 2024 · 'The Big Bang Theory' premiered on CBS on Sept. 24, 2007, following a nerdy group of friends and their beautiful neighbor. From Jim Parsons to Kaley Cuoco, here's where …

Sep 28, 2025 · Here’s what the Big Bang Theory cast is up to now. Parsons, a relative unknown when The Big Bang Theory began, was not supposed to be the star. Sheldon Cooper was an …