When Channel 4 aired A Girl's Guide to 21st Century Sex in 2006, it did something few programmes had managed before: it treated sexuality as a subject worthy of the same rigorous, curious attention as any science or social documentary. Hosted with clinical warmth, the series moved through anatomy, desire, communication, and relationship dynamics without flinching or giggling. What its fans responded to was not the shock factor but the respect: for the viewer's intelligence, for the complexity of real bodies and real relationships, and for the idea that understanding intimacy makes you better at it. That combination of frank honesty, educational rigour, and genuine warmth is the through-line this guide follows across every medium. Whether it's a drama that refuses to look away from what sex actually does to people emotionally, a book that hands you real tools, or a game that asks you to navigate desire and consequence, everything here shares the same founding assumption: that curiosity about sex is healthy, and that good storytelling about it is rare and worth seeking out.
Essential A Girl's Guide to 21st Century Sex
The series itself, and the closest companions in its own documentary tradition
Series That Take Sex Seriously
TV dramas and comedies where intimacy is the engine, not the decoration
Films That Don't Look Away
Cinema that earns its intimacy scenes by treating them as drama, not spectacle
Games That Navigate Desire and Consequence
Interactive stories where romantic and sexual choices carry real emotional weight
The Documentary Format Liberated a Conversation That Drama Kept Flinching From
For decades, TV drama handled sex with either censorship or provocation, rarely with genuine curiosity. What made the documentary form so valuable in the mid-2000s was that it could ask a clinical question, show a real body, and treat the viewer as an adult learning something useful. A Girl's Guide to 21st Century Sex understood that shame is the enemy of both good sex and good television. The series that followed in its wake, from the social science of Sex Education to the intimate choreography of Normal People, owe something to that original willingness to just explain things plainly.
The best sex education is not a warning. It is an invitation to understand your own body and someone else's, and to take that understanding seriously.The editorial premise of A Girl's Guide to 21st Century Sex, Channel 4, 2006
The Best Games About Relationships Are Not Romance Games
The games that handle desire and intimacy most honestly are rarely categorised as romance games. Disco Elysium uses sexuality to illuminate character and failure. The Witcher 3 treats Geralt's relationships as consequences of a life lived, not rewards for quest completion. Hades builds a love story through hundreds of repetitions that feel genuinely earned. What these games share with the documentary tradition is a refusal to let the moment of connection be the destination: the interesting part is always what comes before and after.
A Short History of Sex on Screen Getting More Honest
- 1972The Joy of Sex published by Alex Comfort, setting the template for frank, illustrated popular sex education
- 1987Channel 4's The Good Sex Guide begins a tradition of frank British sexual health programming
- 2001Y Tu Mamá También shows that cinema can treat adolescent sexuality with both explicitness and genuine emotional intelligence Y Tu Mamá También
- 2005Brokeback Mountain brings a serious literary treatment of desire and repression to mainstream cinema Brokeback Mountain
- 2006A Girl's Guide to 21st Century Sex airs on Channel 4, combining clinical detail with accessible warmth across 8 episodes A Girl's Guide to 21st Century Sex
- 2013Blue Is the Warmest Colour wins the Palme d'Or, reigniting debate about who gets to film intimacy and how
- 2019Normal People (novel, then TV) becomes a cultural touchstone for its precise, unembarrassed portrayal of young sexuality
- 2019Sex Education launches on Netflix, bringing the same combination of frank information and emotional warmth to a generation of teenagers Sex Education
- 2020I May Destroy You redefines what intimacy on television can do, centering consent and its aftermath I May Destroy You
- 2021Hades wins multiple awards, partly for its fully realized romantic arcs built through repetition and choice Hades
Shame Is a Plot Device. Education Is a Stance.
A lot of prestige TV uses sexual shame as narrative fuel: the hidden affair, the forbidden desire, the body as a source of catastrophe. A Girl's Guide to 21st Century Sex refused that formula entirely. It treated embarrassment as a problem to solve, not a dramatic engine to exploit. The films and series on this list that feel most aligned with its spirit are those where sexuality is explored rather than weaponised. Portrait of a Lady on Fire, Fleabag, Trigonometry: in each, desire is complicated but the camera holds it with care rather than using it to punish the characters or titillate the viewer at their expense.