Kaley Cuoco & Johnny Galecki Have ‘Big Bang Theory’ Reunion In Game Ad​on April 19, 2025 at 5:22 pm

More than five years after The Big Bang Theory ended, Leonard and Penny are still having game nights.

Kaley Cuoco and Johnny Galecki recently reunited following their CBS sitcom’s 2019 finale, appearing together in an ad for video game Royal Kingdom, which sees the pair throwing all their entertainment sources out the window for the virtual app.

“This was so fun to shoot! Back together with my buddy JG,” Cuoco wrote with the video on Instagram.

Galecki, who has taken a step back from acting since their sitcom ended its 12-season run, also posted the ad. He asked his 3.2 million followers to show some love to Cuoco, whom he dated while playing love interests on the show.

“Though I’ve done my best to assure @kaleycuoco that comparing the amount of Likes we have each received from our exciting new @royalkingdom ad is irrelevant, knowing her as long as I have I understand that this perfect and inescapable example of the vast and glaring disproportion in our likabilities must have Kaley in her doldrums,” he captioned the post in perfect Leonard style, pointing out his 50.1k likes and Cuoco’s 33.6k.

See more

“If you only do one good deed today, please add to Kaley’s likes on her ad,” Galecki continued. “Deep down, she’s a terrific person. If for no other reason, do it for me, who you actually do like. Thank you from the bottom of my overflowing-with-likes-heart. #likesforkaley”

The reunion also featured a comment from another Big Bang alum. “Miss you guys!” wrote Kevin Sussman, who played comic book store owner Stuart Bloom.

Sussman is set to reunite with Brian Posehn and Lauren Lapkus on his own Max spin-off, Stuart Fails to Save the Universe.