
ONE stop for all
your creative needs.
Backed by decades of experience and in-house post-production capabilities, we craft strategic workflows that ensure every project is delivered on time, on budget, and to the highest standard.
ABOUT US
Since opening our doors in June 2002,
One Entertainment America has been behind countless award-winning commercials, music videos, broadcast promos, and online content for some of the biggest names in the world.
With over 20 years of experience as a U.S.-based production company, we've proudly expanded into the South Korean market—collaborating with top agencies and production teams in both Tokyo and Seoul to create high-quality, standout work. You can find us right in the heart of Koreatown, Los Angeles.
OUR TEAM
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Executive Producer
Bryan began his career working in the television broadcast industry in South Korea. Eager to expand his horizons, he decided to move to the United States.
Upon settling down in Los Angeles, he attended UCLA, majoring in Film, Television and Theater Studies. Shortly thereafter, he was scouted by a production company and worked as both Director and Director of Photography on numerous commercials.
As he gained more experience in the field, he soon decided to create his own production company, One Entertainment America. The company quickly grew, eventually working with the top advertising agencies on the market. Bryan has produced and directed spots for world-wide brands such as Hyundai Motors, Samsung, Nintendo, Nongshim America, and LG Electronics.
With over two decades of experience working in every aspect of production, as well as having a critical eye for detail and creativity, he confidently brings fresh and innovative ideas to the table.
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Producer
A Cornell University graduate with nearly three decades of experience, John brings an industrious and pragmatic presence to any project. Having worked on countless commercial productions with prominent brands such as Microsoft, Mercedes-Benz, Nike, Verizon, Huawei, GMC, and Coca-Cola, he is no stranger to the mainstream advertising industry.
With his experience as the 1st AD for famous American TV programs such as CBS’s “Rescue 911” and NBC’s “Unsolved Mysteries”, John boasts a remarkable sense of efficiency and precision on set. From pre-production through post-production, he methodically manages on-site schedules, story boards, and task delegations to ensure quick and painless project deliveries.
John has worked extensively on various union and non-union productions across locations in the US and Europe. He is a producer of passion, ready to provide practical solutions to all your production needs.
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Producer
Hiroshi has spent over twenty-five years producing and supervising over 300+ projects on locations in 49 of the 50 US states as well as Japan, Canada, Australia and the UK.
Prior to joining One Entertainment America, he spent half a decade as the in-house senior producer for Delphys Inc, Toyota’s advertising agency in Tokyo. He played a pivotal role in creating Toyota’s sports car campaign alongside RSA London, Ridley’s Scott’s production company. He also has an ongoing relationship with ABC to produce their broadcast promos and is currently developing shows for television and theatrical release.
Hiroshi brings with him a tremendous depth of experience and professionalism to every project he undertakes, no matter how big or small, and is always looking forward to tackling new challenges.
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Producer
A producer and VFX producer working across film, television, visual effects, and branded content. Bernie brings sharp ideas and quick instincts to every project—it's honestly impressive to watch. That incredible drive and speed likely come from years of experience and the confidence it builds. Even when clients throw in last-minute changes, Bernie just smiles and nods, unfazed.