On August 1, 1979, a brutal massacre occurred at Hawkins Lab. Dr. Brenner was conducting a test on Test Subject Ten when Ten suddenly sensed the deaths of Test Subject Six and Alice, plunging the lab into chaos. When Brenner regained consciousness, he found all test subjects and staff dead—only Eleven, then eight years old, stood in a pool of blood, with blood oozing from her eyes and the corner of her mouth. This incident revealed the origin of Eleven’s superpowers and hinted at a connection between Brenner and Vecna.
Eight years later, Eleven, going by the alias "Jane," had moved to California to live with Joyce, Will, and Jonathan. In letters to Mike, she painted a false picture of "adapting well," but in reality, she endured relentless bullying at Lenora Hills High School. A classmate named Angela deliberately tripped her, shattering the model of Hopper’s cabin—a memento of her fatherly bond with Hopper. Eleven tried to fight back with her lost superpowers, only to scream in helplessness. She finally fled in despair as Kate Bush’s Running Up That Hill played.
To make ends meet, Joyce sold encyclopedias. One day, she received a package from the Soviet Union. After unwrapping the nested Russian dolls inside, she found a photo of Hopper and a note, confirming that Hopper—who was presumed "dead" in Season 3—was still imprisoned in a Soviet labor camp. She contacted Murray, a conspiracy theorist, who warned her that the dolls might contain a bomb. Additionally, the Morse code on the note held crucial clues.
As the new school year began at Hawkins High School, the group drifted apart due to their different life paths. Lucas joined the basketball team, eager to fit into the mainstream crowd. However, a conflict arose: the final Dungeons & Dragons (D&D) session of the Hellfire Club clashed with the basketball championship. Mike and Dustin accused Lucas of "betrayal" over this. Max, still grieving her brother Billy’s death, sank into depression. She attended regular counseling sessions but couldn’t bring herself to reveal the truth about Billy, and her relationship with Lucas hit rock bottom. A eerie parallel emerged between fantasy and reality: the Hellfire Club, led by new character Eddie Munson, had designed a D&D final boss named "Vecna"—a name that would soon tie to real-world supernatural events.
On the night of the championship, Lucas scored the game-winning three-pointer, leading his team to victory. Meanwhile, Dustin convinced Lucas’ younger sister Erica to fill in for Lucas at the D&D session. Erica, taking on the role of the "Queen of the Dragons," pulled off a game-winning move in the D&D campaign. This parallel montage not only highlighted the growing tensions of adolescence but also blurred the line between reality and fantasy.
Chrissy, a cheerleader, suffered from hallucinations due to family pressure: she repeatedly heard the ticking of her grandfather’s pendulum clock and saw a distorted human figure in the mirror. When she went to Eddie to buy drugs, she was possessed by Vecna. Her body levitated, her bones snapped, and her eyes burst—an iconic horror scene of the season. Eddie, who witnessed the entire incident, fled in panic and became the prime suspect in the police manhunt.
The flashback to Eleven’s time at Hawkins Lab did more than explain the origin of her powers; it also hinted at Brenner’s link to Vecna—Vecna was actually the first test subject, 001. He had once tried to team up with Eleven to overthrow the lab but was ultimately exiled to the Upside Down. At the end of the episode, the sound of a pendulum clock and the cracking plaster ceiling foreshadowed that Vecna was using traumatic memories to open a passage between the two worlds.
The upbeat melody of California Dreamin’ contrasted sharply with Eleven’s loneliness, while Kate Bush’s song played at a critical moment—not only setting up how music would counter Vecna’s curse in later episodes but also deepening the immersion of 1980s cultural symbols. The process of unwrapping the Russian dolls and the D&D "Dungeons & Dragons" elements together created a narrative structure of "unraveling layers of puzzles."
Key character arcs were also set up in this episode: Eleven’s vulnerability after losing her powers, Joyce’s motherhood-driven adventure, the potential redemption in Eddie’s "outsider" identity, and Max’s hidden depression. Chrissy’s death marked the official start of Vecna’s curse, though the group in Hawkins had no idea that this supernatural crisis would soon rewrite their fates entirely.