Theory of Sicsa Trailer (2025)

20 August 2025 Fantasy, Drama, Comedy 44 mins

An ordinary office worker, Kyung-soo, lives like a complete invisible man at his company — until one day, a single piece of chicken changes everything! After accidentally stepping into a mysterious restaurant, Kyung-soo tastes a legendary chicken recipe, and from that moment, his dull routine begins to spiral in unexpected ways. Suddenly, his once-indifferent coworkers start noticing him, the office goddess Yu-jin shows interest, and even his arrogant boss Seung-ho, who used to look down on him, begins watching him suspiciously…?!

Watch the official Theory of Sicsa 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

Hong Jin-gi

Hong Seo-hui

Jung Hyuk

Crew

Park Soo-won Director

International Releases Dates

Korea 20 August 2025

Production Companies

Albatross Pictures

Desert Bloom Pictures

Popular movie trailers from 2025

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

The Photographer Trailer (2025)

30 October 2025

Inna, a young post-mortem photographer, arrives at a remote orphanage in northern Spain to capture the final image of Alejandra, a girl found dead under mysterious circumstances.

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.

The Crucifix: Blood of the Exorcist Trailer (2025)

09 January 2025

A gruesome discovery in the grounds of their new home plunges a young couple into a maelstrom of spiritual possession, pagan rituals, Viking battles, and violent revenge.

The Science Adventures of Tom and Huck Trailer (2025)

05 September 2025

Tom Sawyer and Huck Finn return in all-new, science-filled adventures. With Becky Thatcher and friends, they tackle trappers, robbers, and old foes-learning real science like gravity, energy, and magnetism along the way.

Superman Trailer (2025)

09 July 2025

Superman, a journalist in Metropolis, embarks on a journey to reconcile his Kryptonian heritage with his human upbringing as Clark Kent.

Never Blink Trailer (2025)

16 May 2025

Five medical students discover a way to capture what you can't see when you blink and the results are terrifying.

Country Doctor Trailer (2025)

14 July 2025

Dr. James Graham, a physician in a struggling Oklahoma town, fights to save its bankrupt hospital.

A Working Man Trailer (2025)

26 March 2025

Levon Cade left behind a decorated military career in the black ops to live a simple life working construction.

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.

War of the Worlds Trailer (2025)

29 July 2025

Will Radford is a top analyst for Homeland Security who tracks potential threats through a mass surveillance program, until one day an attack by an unknown entity leads him to question whether the government is hiding something from him.

Racek Trailer (2025)

10 April 2025

Comments

Have you watched Theory of Sicsa yet? What did you think about it?