20 Movies on Netflix for Adults (To Spice Things Up!)
Looking for something to heat up your Netflix watchlist? We’ve got you covered with a lineup of films that bring passion, drama, and a touch of spice right to your screen. These movies aren’t your typical family-friendly picks—they’re bold, steamy, and perfect for a night when you want to dive into something a little more grown-up.
From forbidden romances to intense thrillers, there’s plenty here to keep things exciting.
I’ve handpicked 10 titles that stand out for their ability to mix adult themes with gripping stories. Whether you’re in the mood for raw emotion, seductive tension, or a wild ride, these films deliver.
They’re all currently available on Netflix, so you can jump in whenever you’re ready. Let’s break them down and see why each one deserves a spot on your must-watch list.
Editor’s Note: This list has been updated in May 2025 with new entries.
1. ‘Lady Chatterley’s Lover’ (2022)
This film follows Constance Reid, played by Emma Corrin, a young woman married to Clifford Chatterley, who comes back from World War I paralyzed and unable to connect with her physically.
Feeling trapped on their countryside estate, Constance starts a secret affair with Oliver Mellors, the estate’s rugged gamekeeper, portrayed by Jack O’Connell. Their relationship grows from stolen moments into a deep, passionate love that defies the strict class rules of the time.
What makes this a spicy pick is its fearless take on desire and intimacy. The chemistry between Corrin and O’Connell lights up the screen, with scenes that don’t shy away from the physical or emotional pull of their forbidden bond. It’s a slow burn that turns into a full blaze, perfect for anyone craving a mix of romance and rebellion.
2. ‘Closer’ (2004)
‘Closer’ dives into the messy lives of four people tangled in love and betrayal. Natalie Portman plays Alice, a stripper who catches the eye of Dan, a writer played by Jude Law. Meanwhile, Julia Roberts as Anna, a photographer, and Clive Owen as Larry, a doctor, get pulled into the mix. Directed by Mike Nichols, this film tracks their shifting relationships through raw conversations and impulsive choices.
It’s a great adult watch because it strips away the fairy-tale fluff of romance. The dialogue bites, and the tension between the characters feels electric. If you like your spice with a side of sharp wit and emotional chaos, this one’s a knockout that keeps you hooked.
3. ‘365 Days’ (film series)
This Polish series kicks off with Laura, played by Anna-Maria Sieklucka, a woman kidnapped by Massimo, a mafia boss portrayed by Michele Morrone. He gives her a year to fall for him, blending danger with seduction. Across three films—‘365 Days’, ‘365 Days: This Day’, and ‘The Next 365 Days’—their story swings between steamy encounters and high-stakes drama.
For a spicy night, this series turns up the heat with bold scenes and a wild premise. It’s not about deep plots—it’s about the thrill of passion and power. If you’re after something unapologetically intense, Massimo and Laura’s rollercoaster delivers every time.
4. ‘Addicted’ (2014)
Zoe Reynard, brought to life by Sharon Leal, seems to have it all—a solid marriage, kids, and a career. But underneath, she’s battling a growing obsession with sex that pulls her into risky affairs. As her life unravels, this film, based on Zane’s novel, explores her struggle to face her addiction head-on.
This one’s a spicy gem because it tackles desire with no filter. The scenes are daring, and Leal’s performance makes Zoe’s inner conflict feel real. It’s a gritty look at craving and consequence, ideal for viewers who want something raw and unflinching.
5. ‘High Society’ (2018)
In this Korean drama, a wealthy couple—Jang Yoon-ha, played by Park Hae-il, and Choi Min-young, portrayed by Soo Ae—chase power and status. They’re willing to use their charm and bodies to climb the social ladder, mixing ambition with seduction. The story peels back the glossy surface of elite life to show what they’ll sacrifice.
It’s a top pick for spice thanks to its sleek, sensual vibe. The film doesn’t just tease—it ties sex to ambition in a way that feels fresh and provocative. If you enjoy a steamy story with a sharp edge, this one’s a classy thrill worth watching.
6. ‘Unfaithful’ (2002)
Diane Lane stars as Connie, a suburban wife whose quiet life flips when she meets Paul, a younger man played by Olivier Martinez. Their affair starts as a fling but spirals into obsession, threatening her marriage to Edward, portrayed by Richard Gere. Directed by Adrian Lyne, it’s a slow build to a tense climax.
This film brings the spice with its sultry, forbidden energy. Lane and Martinez have a magnetic pull that makes every encounter sizzle, while the stakes keep rising. It’s a classic choice for anyone who loves a mix of passion and danger in their movie night.
8. ‘Happy Ending’ (2023)
Luna, played by Gaite Jansen, and Mink, portrayed by Martijn Lakemeier, hit a rough patch after a year together. Luna’s been faking her satisfaction, and when she suggests a threesome, their relationship gets a shake-up. This Dutch film keeps things light but dives into real issues of trust and pleasure.
What makes it spicy is its playful yet honest take on intimacy. The threesome idea sparks some bold moments, but it’s the emotional fallout that adds depth. If you want a fun, modern twist on adult themes, this one’s a cheeky delight.
9. ‘Heatwave’ (2022)
Claire, played by Kat Graham, is a young woman climbing the career ladder when she falls for Eve, her boss’s wife, portrayed by Merritt Patterson. Their secret affair heats up against a backdrop of lies and betrayal in this steamy thriller. It’s a tight story that blends lust with suspense.
This film’s spice comes from its forbidden romance and high stakes. Graham and Patterson bring a quiet intensity to their scenes, making every glance and touch feel charged. It’s perfect for a night when you want passion wrapped in a gripping plot.
9. ‘No Limit’ (2022)
Roxana, played by Camille Rowe, is a freediver who falls hard for her instructor Pascal, portrayed by Sofiane Zermani. Their love deepens as they push the limits of their sport, but the risks underwater mirror the dangers in their bond. This French film pairs breathtaking visuals with raw emotion.
It’s a spicy standout because it fuses physical feats with intense chemistry. The underwater scenes amplify the heat between Rowe and Zermani, pulling you into their world. If you like your romance with an adventurous twist, this one’s a plunge worth taking.
10. ‘Chloe’ (2009)
Julianne Moore plays Catherine, a doctor who suspects her husband David, portrayed by Liam Neeson, is cheating. She hires Chloe, a call girl played by Amanda Seyfried, to test him. But when Chloe’s reports turn seductive, Catherine gets drawn into a web of desire and doubt.
This film spices things up with its twisty, erotic tension. Seyfried and Moore play off each other brilliantly, blurring lines between control and surrender. It’s a smart, sexy pick for anyone who enjoys a thriller that keeps you guessing while turning up the heat.
11. ‘Mea Culpa’ or ‘My Fault’ (2024)
Mea Culpa is a 2024 movie directed by Tyler Perry. It stars Kelly Rowland as Mea Harper, a lawyer in Chicago. She takes on a case defending Zyair Malloy, an artist accused of killing his girlfriend. As she works on the case, she starts to feel attracted to him, which complicates things
The movie is a mix of crime, drama, and romance. It has some steamy scenes and unexpected twists.
12. ‘A True Gentleman’ (2024)
A True Gentleman (original title: Tam Bir Centilmen) is a Turkish romantic drama film released in 2024, directed by Onur Bilgetay. The story centers around Saygın, a charming male escort who leads a luxurious lifestyle by catering to wealthy women.
His life takes an unexpected turn when he falls in love with Nehir, a young and innocent woman. This newfound affection challenges Saygın to reevaluate his life choices and confront the complexities of his profession and personal desires.
13. ‘Burning Betrayal’ (2023)
Burning Betrayal (original title: O Lado Bom de Ser Traída) is a Brazilian movie from 2023. It tells the story of Babi, a woman who finds out that her fiancé has been cheating on her. Heartbroken, she decides to change her life. She joins a motorcycle club and meets Marco, a handsome and mysterious judge.
They start a passionate relationship filled with sexual tension. However, Marco has secrets, and their affair leads Babi into dangerous situations. The film mixes romance, drama, and suspense, and is available to watch on Netflix.
14. ‘Madame Claude’ (2021)
Madame Claude is a 2021 French drama film directed by Sylvie Verheyde. It tells the story of Fernande Grudet, known as Madame Claude, who ran a high-class prostitution network in Paris during the late 1960s. Her business gave her power and influence over both politicians and criminals.
Madame Claude reinvented the rules of prostitution by adopting the codes of the bourgeoisie and creating a respectable past for herself. She became a feared and respected businesswoman in a male-dominated world. Her clientele included political figures and members of the Mafia. Her status as an informant for the police ensured she was protected.
15. ‘Sweet Simona’ (2024)
weet Simona (original title: Slatka Simona) is a 2024 Croatian thriller-drama directed by Igor Mirković. The film explores the deceptive nature of online relationships and the blurred lines between reality and virtual personas.
The story follows Zeleni and Jana, employees at a sex-chat company in Zagreb. They operate under the fictitious identity of “Sweet Simona,” engaging with clients online. One such client, Bobo from Austria, becomes infatuated with Simona, believing her to be real. He dreams of a genuine relationship and plans to change his life for her.
As Bobo’s obsession grows, Zeleni and Jana realize their fabricated interactions have serious consequences. However, Bobo harbors secrets of his own, adding complexity to the unfolding events.
16. ‘The Overnight’ (2015)
The Overnight is a 2015 American comedy film directed by Patrick Brice. It stars Adam Scott and Taylor Schilling as Alex and Emily, a couple who have recently moved to Los Angeles with their young son, RJ. While at a local park, they meet Kurt (Jason Schwartzman) and Charlotte (Judith Godrèche), an eccentric couple who invite them over for a family dinner.
What begins as a friendly evening between two families quickly turns into a night of unexpected and awkward situations. As the children go to bed, the adults engage in increasingly bizarre and revealing activities, challenging their perceptions of relationships and boundaries. The film explores themes of adult friendship, vulnerability, and the complexities of modern relationships, all delivered with a mix of humor and discomfort.
17. ‘Anatomy Of A Love Seen’ (2014)
Anatomy of a Love Seen is a 2014 romantic drama directed by Marina Rice Bader. The film stars Sharon Hinnendael as Zoe and Jill Evyn as Mal, two actresses who fall in love while filming a lesbian love scene. Their off-screen romance blossoms during the shoot but ends abruptly when Mal leaves Zoe without explanation.
18. ‘The Concubine’ (2012)
The Concubine is a 2012 South Korean historical drama directed by Kim Dae-seung. The film tells the story of Hwa-Yeon, the daughter of a nobleman, who is in love with Kwon-Yoo, a servant. However, Prince Sungwon also falls for Hwa-Yeon, creating a tragic love triangle.
19. ‘Blonde’ (2022)
Blonde is a 2022 drama film directed by Andrew Dominik, based on the novel by Joyce Carol Oates. It stars Ana de Armas as Marilyn Monroe.
The movie tells a fictionalized version of Monroe’s life, starting from her troubled childhood as Norma Jeane. It shows her rise to fame, her relationships, and her struggles with mental health. The film blends real events with imagined scenes to explore her inner world.
20. ‘Through My Window’ (2022)
Through My Window (original title: A través de mi ventana) is a 2022 Spanish teen romantic drama directed by Marçal Forés. The film stars Clara Galle as Raquel and Julio Peña as Ares, and is based on the novel by Ariana Godoy.
The story follows Raquel, a teenage girl who has a secret crush on her wealthy and mysterious neighbor, Ares. Although they have never spoken, Raquel knows everything about him. Their connection begins when Ares hacks into her Wi-Fi, leading to a series of encounters that bring them closer. As their relationship develops, they face challenges from Ares’s controlling family and their differing social backgrounds. Raquel must decide how much she’s willing to risk for love.
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