Secret Door Trailer (2025)

04 December 2025 Romance 74 mins

Ham Jae-kyeong, a successful adult web novel writer, suddenly finds herself in a slump. She rewrites her writing and characters keep overlapping. Se-hee, the CEO of a web novel company, is Jae-kyeong’s friend. Se-hee suggests to Jae-kyeong that she write a SM novel as a way to overcome her slump. At first, she refuses, but after being persuaded by her assistant writer, Gi-dong, she meets Seong-soo, who enjoys SM play. Jae-kyeong is drawn to the handsome and well-mannered Seong-soo. Is he researching for her novel or is he in a relationship? Growing increasingly captivated by Seong-soo’s charm, she begins to embrace SM play.

Watch the official Secret Door 2025 trailer in HD below.

Watch Full Movies Online

Watch Movies Now

Sorry, we can't find the movie trailer you're looking for.

Either a trailer for this movie has not been released yet, or it was removed following a request from the copyright holder.

Find more trailers

Cast

Seung Ha

Crew

Lee Dong-hyun Director

International Releases Dates

Korea 04 December 2025

Production Companies

JNC Media Group

Popular movie trailers from 2025

These some of the most viewed trailers for movies released in 2025:

Wormtown Trailer (2025)

27 September 2025

One year into a plague of flesh-eating, mind-altering worms, the nocturnal town of Ashland, Ohio, has embraced the parasites’ rule.

Jurassic World Rebirth Trailer (2025)

23 June 2025

Five years after the events of Jurassic World Dominion, covert operations expert Zora Bennett is contracted to lead a skilled team on a top-secret mission to secure genetic material from the world's three most massive dinosaurs.

A Minecraft Movie Trailer (2025)

31 March 2025

Four misfits find themselves struggling with ordinary problems when they are suddenly pulled through a mysterious portal into the Overworld: a bizarre, cubic wonderland that thrives on imagination.

WWE Raw on Netflix Premier Post-Show Trailer (2025)

06 January 2025

WWE Superstars and analysts break down a historic night with full reaction from the debut of Raw on Netflix including interviews, highlights and more.

Food Truck: Stolen Love... and Moo Deng Trailer (2025)

28 August 2025

When a child sneaks onto their food truck looking for his father, three friends go on a wild road trip, running into police, monks — and a famous hippo.

The Shadow's Edge Trailer (2025)

16 August 2025

Macau Police brings the tracking expert police officer out of retirement to help catch a dangerous group of professional thieves.

Disforia Trailer (2025)

20 September 2025

Set in the near future against the backdrop of widespread looting and societal collapse, the couple formed by Esther and Tomás and their daughter Say move to their summer house so they can promptly sell it and then flee from their country to France, drawing attention from a ring of voyeurs of real-life torture streamed on the dark web.

Village of the Dead Trailer (2025)

31 December 2025

Four hikers become trapped in a mysterious village after getting lost in a mountain foot market said to be an interdimensional gateway.

Adhirshtasaali Trailer (2025)

07 March 2025

The life and achievements of GD Naidu.

The Conjuring: Last Rites Trailer (2025)

03 September 2025

Paranormal investigators Ed and Lorraine Warren take on one last terrifying case involving mysterious entities they must confront.

The Housemaid Trailer (2025)

18 December 2025

Trying to escape her past, Millie Calloway accepts a job as a live-in housemaid for the wealthy Nina and Andrew Winchester.

KPop Demon Hunters Trailer (2025)

20 June 2025

When K-pop superstars Rumi, Mira and Zoey aren't selling out stadiums, they're using their secret powers to protect their fans from supernatural threats.

Comments

Have you watched Secret Door yet? What did you think about it?