Sex on screen has come a long way. What was once forbidden is now a storytelling tool that can break taboos, challenge the MPAA, and even redefine entire genres. In 2017, Decider took a look at ten pivotal moments in cinema — scenes that didn’t just push boundaries, but shattered them. Here’s the list.
1. Ecstasy (1933) — The First Non‑Pornographic Sex Scene

This Czech‑Austrian romance made history as the first mainstream movie to feature a sex scene. By today’s standards, it’s tame — but in 1933, it was revolutionary. The film also famously featured Hedy Lamarr’s nude swimming scene, which brought her immediate notoriety. It was the first onscreen depiction of a female orgasm, and audiences weren’t ready for it.
2. North by Northwest (1959) — Suggestive Imagery Without the Act

Alfred Hitchcock’s classic thriller doesn’t actually show a sex scene — but it didn’t need to. The film contained some of the most suggestive imagery of its era, proving that what you don’t see can be just as powerful.
3. Personal Best (1982) — A Mainstream Lesbian Romance

Though it was a box office flop, this film about women’s athletics was one of the first mainstream movies to seriously and sensitively depict a romantic lesbian relationship. It helped pave the way for LGBTQ+ representation on screen.
4. The Terminator (1984) — The Hookup That Saved the Future

It’s the franchise that redefined action and sci‑fi — and none of it would have happened without one pivotal hookup between Sarah Connor and Kyle Reese. The scene wasn’t just steamy; it was essential to the plot. Without it, John Connor is never born, and the resistance never wins.
5. Henry & June (1990) — The First NC‑17 Rating

Starring Uma Thurman, this Oscar‑nominated film was the first movie to receive the newly created NC‑17 rating. It marked a turning point in the ratings system, proving that adult content could exist outside the shadow of the X‑rating.
6. Crash (1996) — Sex, Violence, and Fetish

David Cronenberg’s divisive film was remarkable for how it combined sex, violence, and a bizarre automotive fetish. It challenged audiences to reconsider the boundaries of desire — and made many deeply uncomfortable in the process.
7. The Brown Bunny (2003) — Unsimulated and Unforgettable

Chloë Sevigny notoriously performed an unsimulated sex act in this arthouse drama. The scene sparked fierce debate about the line between art and exploitation — and whether an actress should ever be asked to go that far for a role.
8. Brokeback Mountain (2005) — A Mainstream Gay Love Story

Starring Heath Ledger and Jake Gyllenhaal, this was one of the first and biggest mainstream movies to depict a gay relationship between its two leads. The intimate scenes between Ennis and Jack were groundbreaking — and the film’s Best Picture Oscar loss remains one of the Academy’s most controversial moments.
9. Blue Valentine (2010) — NC‑17 for Going Down

This raw, heartbreaking romance received an NC‑17 rating because Ryan Gosling had the audacity to go down on Michelle Williams. Gosling later called out the MPAA for what he saw as blatant sexism — pointing out that violent films get R ratings while sexual intimacy gets slapped with the harshest restrictions.
10. Blue Is the Warmest Color (2013) — The Palme d’Or Winner That Shocked Cannes

This French coming‑of‑age drama featured an extended, explicit lesbian sex scene that became the talk of the Cannes Film Festival. The film won the Palme d’Or — but the director and actresses later fell out over the grueling shoot, reigniting debates about the ethics of filming intimate scenes.
Why These Scenes Matter
Each of these films pushed the envelope in its own way — whether by depicting same‑sex relationships, challenging the ratings system, or forcing audiences to confront uncomfortable desires. They remind us that sex on screen isn’t just about titillation. It’s about storytelling, representation, and the ongoing fight to depict human intimacy honestly.
