Chapter One: The Hellfire Club

Winona Ryder

Joyce Byers

David Harbour

Jim Hopper

Millie Bobby Brown

Eleven / Jane Hopper

Finn Wolfhard

Mike Wheeler

Gaten Matarazzo

Dustin Henderson

Caleb McLaughlin

Lucas Sinclair

Noah Schnapp

Will Byers

Sadie Sink

Max Mayfield

Natalia Dyer

Nancy Wheeler

Charlie Heaton

Jonathan Byers

Joe Keery

Steve Harrington

Maya Hawke

Robin Buckley

Brett Gelman

Murray

Priah Ferguson

Erica Sinclair

Cara Buono

Karen Wheeler

Jamie Campbell Bower

Vecna

Matthew Modine

Dr. Martin Brenner

Paul Reiser

Dr. Sam Owens

Eduardo Franco

Argyle

Hayley Baron

Friendly Girl #2

Elizabeth Becka

Dr. Ellis

Todd D'Amour

Coach

Anna Grace Davidson

Drama Kid

Elise Falanga

Lenora Neighbor

David Gibson

Friendly Mailman

Sophie Elizabeth Gonzalez

Art Kid

Grant Goodman

Freak #1

Haroon Khan

Chess Kid

Gregory Konow

Announcer

Gwydion Lashlee-Walton

Gareth

Shane Donovan Lewis

Math Kid

Lucinda Marker

Math Teacher

Laura Niemi

Mrs. Gracey

Tristan Peters

Chess Kid #2

Shawnee Pourier

Cute Girl

Julia Reilly

Tammy Thompson

Candice Rose

Chrissy's Mom

Samuel Salary

Stern Orderly

Maximo Salas

Wrestler Teen

Brook Sill

Brenda

Christopher Strand

Chrissy's Dad

Abigail R. Townsend

Friendly Girl

De'Jon Watts

Six

Myles Truitt

Patrick McKinney

Catherine Curtin

Claudia Henderson

Gabriella Pizzolo

Suzie

Logan Riley Bruner

Fred Benson

Elodie Grace Orkin

Angela

Grace Van Dien

Chrissy Cunningham

Jayden Griffin

Freshman Teammate

Scout Hamrick

Candace

Hunter Romanillos

Teammate

Gabriella Surodjawan

Mean Girl

Alexander Wagenman

Mean Boy

Trey Best

Jeff

Logan Allen

Jake

Regina Ting Chen

Counselor Kelley

Christian Ganiere

Ten

Joe Chrest

Ted Wheeler

Mason Dye

Jason Carver

Martie Marie Blair

Young Eleven

Tristan Spohn

Two

Chloe Adona

Nine

Jeremiah Friedlander

Fourteen

Morgan Gao

Three

Ethan J Green

Sixteen

Oliver J Green

Seventeen

David Alexander Kaplan

Twelve

Jessica Arden Napier

Five

Sparrow Nicole

Four

Olivia Sembra

Eighteen

Lana Jean Turner

Seven

Bentley Williams

Fifteen

Hendrix Yancey

Thirteen

Clayton Royal Johnson

Andy

Tinsley Price

Holly Wheeler

Jennifer L. Marshall

Susan Hargrove

Amybeth McNulty

Vickie

Joseph Quinn

Eddie Munson

Nicholas Azarian

Kid in Goggles