
The boys interrogate the girl and Mike gives her privacy
Dustin and Lucas pepper the shaven-headed stranger with questions; Mike hands her dry clothes and learns she wants the bathroom door left open.
20 moments · 25 min of essential viewing in a 55-minute episode.

Dustin and Lucas pepper the shaven-headed stranger with questions; Mike hands her dry clothes and learns she wants the bathroom door left open.

Lucas is sure she escaped an asylum, Dustin backs him, and Mike lays out a doorbell scheme to hand her off without their parents finding out.

Alone in the basement, Mike spots the 011 tattoo on her wrist, learns her name, and offers her a shorter one before they say goodnight.

Hopper calls the melted phone a prank; Joyce refuses to be managed and hits back with a question about his own daughter.

Mike explains how she should ring the doorbell and play lost; she answers with a single no and, haltingly, tells him who she is running from.

A memory of the brothers over Should I Stay or Should I Go, Joyce fighting Lonnie on the phone, as Jonathan tells Will not to like things on command.

At the store she has worked ten years without missing a shift, Joyce lays out exactly what she needs and will not be talked out of it.

Yoda, a roaring dinosaur, and science fair trophies, then El stops at a photo of the boys and Mike realizes she may know Will.

Mike hides El in his closet as his mom comes home and explains what a promise is; the dark brings back a cell and a man she calls Papa.

Mike fakes sick and his mom answers with tenderness instead of anger, then he opens the closet to find El shaken and asking if everything is okay.

Mike argues El knows what happened to Will; Lucas shouts at her, calls it nuts, and heads for the stairs until the door shuts by itself.

Questioning Benny's friend, Hopper hears about a small child stealing food from the kitchen, hair buzzed to the scalp, who could have been Will.

Over meatloaf in the basement, Dustin blurts out superpowers and El asks a question that leaves the boys defining friendship and promises.

Parked three blocks from Steve's house, Barb tells Nancy what the empty-house invitation really means, and notices the new bra.

Out in the cold, Hopper counts Hawkins' last disappearance and last suicide and asks when someone last froze to death.

With the boys watching, El uses the D&D board to answer where Will is, then shows them what he is hiding from.

Nancy proves she is no cliché at Steve's party, Barb's attempt ends in blood, and Tommy shoves Nancy into the water.

Joyce begs the breathing voice to say where he is, hears her son say Mom, and then the line and the phone burn out again.

Alone after the call, Joyce follows a sound to the wall, asks if it is Will, and watches the wallpaper stretch toward her.

Soaked and heading upstairs with Steve, Nancy tells Barb to go home; Barb says this is not her, and Nancy insists she is fine.

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 boy who found her in the rain and the girl with the powers: their story, scene by scene. 54 scenes together, in story order.

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

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

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

The high-school couple whose romance the Upside Down pulls apart. 25 scenes together, in story order.

Mike and Nancy's mother, holding the Wheeler household together. Played by Cara Buono.

The scientist who ran the lab and calls Eleven his own. Played by Matthew Modine.

The girl and the man she was taught to call Papa. 9 scenes together, in story order.