Join or Sign In

Sign in to customize your TV listings

Sign in with Facebook Sign in with email

By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Agreement.

Johnny Galecki

Birth Name:

John Mark Galecki

Birth Place:

Bree, Belguim

Profession

Actor

1:23 tvg-hub-videos

Latest News See All

Darlene and David Almost Get Caught In This The Conners Sneak Peek

She's got some tough choices to make

Tue, Oct 1, 2019

Darlene and David Almost Get Caught In This The Conners Sneak Peek

The Big Bang Theory Gave Us Closure (and One Unsolved Mystery) in Its Touching Series Finale

The elevator doors finally opened as the long-running series came to a close

Fri, May 17, 2019

The Big Bang Theory Gave Us Closure (and One Unsolved Mystery) in Its Touching Series Finale

The Big Bang Theory Bosses on Why There Won't Be Another Spin-Off

Steve Holland and Steven Molaro break down TBBT's heartfelt finale

Fri, May 17, 2019

The Big Bang Theory Bosses on Why There Won't Be Another Spin-Off

The Big Bang Theory Cast Went Full Bazinga on the Series Finale Red Carpet

The show is wrapped, so it's time to party

Thu, May 2, 2019

The Big Bang Theory Cast Went Full Bazinga on the Series Finale Red Carpet

The Big Bang Theory Cast Leaves Their Mark on Hollywood Ahead of the Series Finale

Quite literally

Wed, May 1, 2019

The Big Bang Theory Cast Leaves Their Mark on Hollywood Ahead of the Series Finale

Trailers & Videos See All

Everything You Need to Know About the Roseanne Revival

How the Roseanne Revival Came Together

Big Bang Theory Actors to Take Pay Cut for Co-Stars

Hot Summer Hiatus Beards

Johnny Galecki loves the flirtation on THE BIG BANG THEORY.

Credits

TV Listings