Millie Bobby Brown’s eleven receives a creepy shock in the “Stranger Things” teaser.

“Stranger Things” star Millie Bobby Brown on Friday teased a key theme for the upcoming fourth season of the hit Netflix to exhibit.

Brown revealed to “Tonight Show” host Jimmy Fallon that he “really digs deep” into the origin story of his character Eleven.

“Certainly many answers. A lot of crying. Lots of laughs, ”she added.

Brown also shared a short clip in which Eleven is mocked by high school students and is stunned to find that her powers don’t work when it comes to seeking revenge.

Watch from 6:40 am here:

The first half of the fourth season will arrive on the streaming platform on May 27th. The second half will debut on July 1st. The show will end after the fifth season.