Is “Stranger Things” OK for kids? Parents question season 4's TV

“Stranger Things’” newest season shows more violence, vulgarity, and disturbing imagery than previous seasons, yet still holds the TV-14 maturity rating from Netflix. Parents are concerned about younger audiences viewing inappropriate content, as Netflix’s parental controls wouldn’t restrict this season of the show.
Despite the scary, disturbing and otherwise crass content present in the Netflix original series, “Stranger Things,” the show still holds a TV-14 rating.

Stranger Things Plot Holes That Still Confuse Fans

Stranger Things' fourth season finale is surprising and powerful : NPR

Stranger Things: Duffer Brothers Tease Shorter Wait for Season 5

Can children watch Stranger Things?

24 Questions the 'Stranger Things 4' Finale Left Unanswered

See the Stranger Things Cast at the Season 4 Premiere

Stranger Things (TV Series 2016–2025) - IMDb

Stranger Things 4 review: everything's cranked up way past eleven - The Verge

Stranger Things' Season 2 Review: Netflix Drama Is Irresistible