[Photo by: DavidKHarbour/Twitter]

Everyone’s favorite chief-of-police Jim Hopper—or, rather, David Harbour—has saved the internet in many, many ways. He's agreed to officiate a wedding, and he even took some epic senior photos with a fan.

And now, after some fan support, Harbour was finally able to dance with some penguins.

Read more: David Harbour says he’ll officiate this fan’s wedding—under a few conditions

He needed 200k retweets to go dance with penguins, and the internet world was able to help make it happen.

“Here's a petition to create the largest protected area in the world. Greenpeace has 1M sigs. let's give them 1.8. 1.8 million. 1 for every proposed square km for the 'guins. here's me dancing with them, as promised. they don't have netflix.”

We're sure the 'guins loved his dancing as much as we do.

If you want to help support Greenpeace protect the Antarctic Ocean, you can do so here.

It's official: David Harbour is the world's sweetest actor, and we're so happy he was able to dance with those 'guins.

QUIZ: Which 'Stranger Things' character are you?