Suggestions by @user_356371

Meryl Streep

as Karen in Stranger things in 80s

John Goodman

as Bob in Stranger things in 80s

Christopher Walken

as Dimitri/Enzo in Stranger things in 80s

Rekha

as Kali/008 in Stranger things in 80s

Craig Wasson

as Dr Owens in Stranger things in 80s

Michael McKean

as Brenner in Stranger things in 80s

Drew Barrymore

as Holly in Stranger things in 80s

Keshia Knight Pulliam

as Erica in Stranger things in 80s

James Spader

as Henry/001 in Stranger things in 80s

Ally Sheedy

as Eden in Stranger things in 80s

Christina Applegate

as Angela in Stranger things in 80s

Lou Diamond Phillips

as Argyle in Stranger things in 80s

Kerri Green

as Vickie in Stranger things in 80s

Alfonso Ribeiro

as Patrick in Stranger things in 80s

Keith Gordon

as Fred in Stranger things in 80s

Emilio Estevez

as Jason in Stranger things in 80s

Amanda Peterson

as Chrissy in Stranger things in 80s

Robert Downey Jr.

as Eddie in Stranger things in 80s

Danica McKellar

as Suzie in Stranger things in 80s

Phoebe Cates

as Heather in Stranger things in 80s