
Joyce and Dustin find Will frozen on the field
Cold open: Dustin leads Joyce to Will, locked in another episode on the school field, as she pleads with him to wake up.
20 moments · 28 min of essential viewing in a 46-minute episode.

Cold open: Dustin leads Joyce to Will, locked in another episode on the school field, as she pleads with him to wake up.

Joyce matches the shape on the Halloween video to Will's drawing, says she thinks the episodes are real, and asks him to stop hiding things.

Will describes the shadow as a feeling he still carries everywhere, and Joyce swears nothing bad will ever happen to him again.

Hopper tears into Eleven for leaving the cabin and nearly being seen; she fires back that nothing ever happens, and he grounds her.

The TV punishment escalates by the week, Eleven compares Hopper to Papa, he threatens the lab and calls her a brat, and a door slams between them.

Dustin leaves breakfast for Dart and heads to school, where Lucas and the new girl are digging through garbage looking for the escaped creature.

Hopper tries to say something about last night, settles for ordering a cleanup, then Flo radios that Joyce has been calling all morning.

The new kid outplays Steve at basketball practice, then needles him in the showers about Nancy skipping school with Jonathan.

Nancy and Jonathan sit in the park watching a man play duck-duck-goose, then a stranger offers them a lift they cannot refuse.

Hopper gently questions Will about the shadow; Will says he just knows things now, memories that are not his, growing, spreading, killing.

Mike shuts the new girl out of the AV room; the party debates whether Will's shadow can hurt him and decides Dart is the key.

Released from a holding room, Nancy and Jonathan get a walking lecture from the lab's new boss; Nancy says flatly that they killed Barbara.

Owens reveals what really killed Barbara, explains why the truth must not spread, and makes clear he will stop it by whatever means necessary.

Joyce realizes the black lines in Will's drawings join up; laid across the floor they fork like lightning, and Hopper names them: vines.

The new girl calls out Lucas for hiding things from her, asks whether they kept secrets from El, and storms off saying she is out.

Max's stepbrother interrogates her about the boy she was talking to and orders her to stay away from him, because they are family now.

Alone in the cabin, Eleven uncovers Hopper's hidden files with the names Terry Ives and Jane, then enters the void and hears a woman counting.

Mike turns up at the Byers house to see Will, Joyce fobs him off, and he asks point blank whether this is about the shadow monster.

Nancy and Jonathan replay their recording of Owens admitting the lab's mistakes, then decide what to do with it.

Dustin's mother cannot find the cat; Dustin goes to the basement to talk to Dart about Will and finds a horror waiting for him.

The leader of the group of friends, the first to shelter Eleven. Played by Finn Wolfhard.

The group's curious, sharp-tongued scientist, never without a theory. Played by Gaten Matarazzo.

A girl with a shaved head and telekinetic powers who escapes a government lab and finds the boys. Played by Millie Bobby Brown.

Hawkins' police chief, a man with a lost past who takes the Byers case seriously when nobody else does. Played by David Harbour.

The group's skeptic, quickest to question Eleven and to act. Played by Caleb McLaughlin.

Will's mother, who refuses to believe her son is gone and will tear her house apart to reach him. Played by Winona Ryder.

Mike's older sister, pulled from her own high-school life into the search. Played by Natalia Dyer.

The party: the three boys, their walkie-talkies and every argument. 70 scenes together, in story order.

Will's older brother, a loner with a camera who looks for his brother his own way. Played by Charlie Heaton.

The quiet boy whose disappearance on his way home sets everything in motion. Played by Noah Schnapp.

The chief and the mother who refuses to be told she is crazy. 46 scenes together, in story order.

The girl next door and the loner with the camera, monster-hunting together. 46 scenes together, in story order.

The popular senior dating Nancy, more than the hair suggests. Played by Joe Keery.

The new girl in Hawkins, a skateboarder with the arcade high score and a stepbrother she fears. Played by Sadie Sink.

A mother talking to her lost boy through fairy lights, then nursing him back. 34 scenes together, in story order.

The skateboarder from California and the boy who kept turning up at her arcade. 29 scenes together, in story order.

A grieving chief and the kid he hides: the makeshift family at the heart of the show. 26 scenes together, in story order.

The lab's new director, gentler than Brenner, keeping watch on Will. Played by Paul Reiser.

Max's stepbrother, the new king of Hawkins High, all menace and mullet. Played by Dacre Montgomery.

The old king of Hawkins High against the new one. 4 scenes together, in story order.