Millie Bobby Brown
Jane 'Eleven' Hopper (8 eps)
Finn Wolfhard
Mike Wheeler (8 eps)
Gaten Matarazzo
Dustin Henderson (8 eps)
Caleb McLaughlin
Lucas Sinclair (8 eps)
David Harbour
Jim Hopper (8 eps)
Winona Ryder
Joyce Byers (8 eps)
Natalia Dyer
Nancy Wheeler (8 eps)
Charlie Heaton
Jonathan Byers (8 eps)
Cara Buono
Karen Wheeler (8 eps)
Matthew Modine
Martin Brenner (8 eps)
Rob Morgan
Calvin Powell (8 eps)
John Reynolds
Phil Callahan (8 eps)
Joe Chrest
Ted Wheeler (7 eps)
Randy Havens
Scott Clarke (6 eps)
Peyton Wich
Troy (5 eps)
Susan Shalhoub Larkin
Florence (5 eps)
Shannon Purser
Barbara “Barb” Holland (4 eps)
Mark Steger
The Monster (4 eps)
Chester Rushing
Tommy H. (4 eps)
Chelsea Talmadge
Carol Perkins (4 eps)
Cade Jones
James (3 eps)
Tony Vaughn
Principal Coleman (3 eps)
Charles Lawlor
Donald Melvald (2 eps)
Ross Partridge
Lonnie Byers (2 eps)
Pete Burris
Hawkins Head of Security (2 eps)
Tobias Jelinek
Lead Agent (2 eps)
Jerri Tubbs
Diane Hopper (2 eps)
Aimee Mullins
Terry Ives (2 eps)
Christi Waldon
Marissa (1 eps)
Adam Boyer
Hunting Store Owner (1 eps)
Andrew Benator
Elevator Scientist (1 eps)
Chris Sullivan
Benny Hammond (1 eps)
Bethany Anne Lind
Sandra (1 eps)
Glennellen Anderson
Nicole (1 eps)
Cynthia Barrett
Marsha Holland (1 eps)
Sierra Rae
Ally (1 eps)
Mark Withers
Gary (1 eps)
Marianne Fraulo
Patty (1 eps)
Amy Seimetz
Becky Ives (1 eps)
Linda Kang
Female Clerk (1 eps)
Kevin Patrick Murphy
Grocery Store Manager (1 eps)
Robert Walker Branchaud
Agent Repairman (1 eps)
Shae Britt
Mary Mack Girl #2 (1 eps)
Jackie Dallas
Jen (1 eps)
Abigail Whitlock
Mary Mack Girl #1 (1 eps)
Amy Parrish
Troy's Mom (1 eps)
Elle Graham
Sara Hopper (1 eps)
Lucius Baston
Technician (1 eps)
David Dwyer
Earl (1 eps)
Salem Murphy
High School Principal (1 eps)
Camden Ella Brown
Middle School Girl (1 eps)
Judy McGee Burley
Cafeteria Worker (1 eps)
Bradford Haynes
Charles Sinclair (1 eps)
Bill Eudaly
Pastor Charles (1 eps)
Kaylee Glover
Jennifer Hayes (1 eps)
Karen Ceesay
Sue Sinclair (1 eps)
Tinsley Price
Holly Wheeler (1 eps)
Anniston Price
Holly Wheeler (1 eps)
Shawn Levy
Morgue Worker (1 eps)