Millie Bobby Brown (Once)
Gaten Matarazzo (Dustin)
Winona Ryder (Joyce)
Finn Wolfhard (Mike)
Natalia Dyer (Nancy)
David Harbour (Hopper)
Charlie Heaton (Jonathan)
Matthew Modine (Dr. Brenner)
Shannon Purser (Barb)
Caleb McLaughlin (Lucas)
Noah Schnapp (Will)
Cara Buono (Karen)
Joe Keery (Steve)
Mark Steger (Demogorgon)
