Millie Bobby Brown
Jane 'Eleven' Hopper (9 eps)
Finn Wolfhard
Mike Wheeler (9 eps)
Gaten Matarazzo
Dustin Henderson (9 eps)
Caleb McLaughlin
Lucas Sinclair (9 eps)
Noah Schnapp
Will Byers (9 eps)
David Harbour
Jim Hopper (9 eps)
Winona Ryder
Joyce Byers (9 eps)
Natalia Dyer
Nancy Wheeler (9 eps)
Charlie Heaton
Jonathan Byers (9 eps)
Joe Keery
Steve Harrington (9 eps)
Sadie Sink
Max Mayfield (9 eps)
Cara Buono
Karen Wheeler (9 eps)
Dacre Montgomery
Billy Hargrove (9 eps)
Paul Reiser
Sam Owens (9 eps)
Sean Astin
Bob Newby (9 eps)
Catherine Curtin
Claudia Henderson (5 eps)
Joe Chrest
Ted Wheeler (5 eps)
Randy Havens
Scott Clarke (4 eps)
Aimee Mullins
Terry Ives (4 eps)
Drew Scheid
Sweaty Teen Boy / Drunk Teen #2 (3 eps)
Linnea Berthelsen
Eight / Kali (3 eps)
Cynthia Barrett
Marsha Holland (3 eps)
Rob Morgan
Calvin Powell (3 eps)
John Reynolds
Phil Callahan (3 eps)
James Landry Hébert
Axel (2 eps)
Abigail Cowen
Vicki (2 eps)
Joe Davison
Nerdy Tech (2 eps)
Helen LeRoy
Radar Tech (2 eps)
Pruitt Taylor Vince
Ray (2 eps)
Amy Seimetz
Becky Ives (2 eps)
Alan Boell
Adams (2 eps)
Brian Brightman
M.P. Guard #1 (2 eps)
Kristopher Charles
M.P. Guard #2 (2 eps)
Chester Rushing
Tommy H. (2 eps)
Matthew Cardarople
Keith (2 eps)
Susan Shalhoub Larkin
Florence (2 eps)
Dave MacDonald
Flamethrower Soldier (2 eps)
Karen Ceesay
Sue Sinclair (2 eps)
Chelsea Talmadge
Carol Perkins (2 eps)
Tinsley Price
Holly Wheeler (2 eps)
Jennifer L. Marshall
Susan Hargrove (2 eps)
Gilbert Glenn Brown
Cop #4 (1 eps)
Madelyn Cline
Tina (1 eps)
Brian F. Durkin
Cop #1 (1 eps)
Lauren Halperin
Dr. Owens' Assistant (1 eps)
Christopher Johnson
Cop #2 (1 eps)
Fenton Lawless
Merril (1 eps)
Aaron Munoz
Mr. Holland (1 eps)
Ricardo Miguel Young
TV Reporter (1 eps)
Apollo GT
Pedestrian (1 eps)
Tonya Bludsworth
Government Agent #1 (1 eps)
Jim E. Chandler
Government Agent #2 (1 eps)
Al Mitchell
Eugene (1 eps)
Cody Pressley
Drunk Teen #1 (as Cody Land Pressley) (1 eps)
Trey McGriff
Hawkins PD (uncredited) (1 eps)
Parker Allen
Rift Soldier (uncredited) (1 eps)
Charles Lawlor
Donald Melvald (1 eps)
Kai Greene
Funshine (1 eps)
Anna Jacoby-Heron
Dottie (1 eps)
Gabrielle Maiden
Mick (1 eps)
Glennellen Anderson
Nicole (1 eps)
Tony Vaughn
Principal Coleman (1 eps)
Shannon Purser
Barbara “Barb” Holland (1 eps)
Lynne Ashe
Happy Homeowner (1 eps)
Donna Wright
Elderly Math Teacher (1 eps)
Avis-Marie Barnes
Elderly Woman (1 eps)
PJ McDonnell
Mentally Ill Man (1 eps)
Keith Brooks
Gas Station Clerk (1 eps)
Mary Kraft
ER Doctor (1 eps)
Sheena Kharazmi
Exam Room Nurse (1 eps)
Brandon O'Dell
Neurologist (1 eps)
Cory Chapman
Lab Technician (1 eps)
James DuMont
Middle-Aged Man (1 eps)
Olivia De Paux
Park Goer (1 eps)
Will Chase
Neil Hargrove (1 eps)
Gage Lawson
Middle School Student (uncredited) (1 eps)
Sydney Bullock
Stacey (1 eps)
Arnell Powell
Charles Sinclair (1 eps)