I tested the new Hard Boiled 4K Blu-ray, and this long-awaited classic is a new reference showcase for what Ultra HD and Dolby Atmos is capable of james.davidson@futurenet.com (James Davidson) | usagoldmines.com

Since I started my monthly Blu-ray Bounty column in November 2024, I’ve tested more than 100 4K Blu-rays. In that time, as well as finding that a lot of highly anticipated discs — such as Fight Club — lived up to the hype, there have also been some pleasant surprises, including the reference-quality Speed Racer and the spectacularThe Super Mario Galaxy Movie. The latter two are now part of the selection of discs I use to test the best TVs and best soundbars.

While I haven’t managed to test every disc I’ve wanted to (and certainly not every 4K disc released), one has remained frustratingly elusive: Hard Boiled. One of John Woo’s most iconic films, it’s a cornerstone of Hong Kong action cinema, and I’d been keen to get my hands on the 4K release.

After failing to snag the Limited Edition, released in March 2026 in the UK, and every subsequent restock, I was starting to wonder if a Hard Boiled was destined to stay on my testing wishlist. July saw the arrival of a standard edition — and it shot to the top of my July 2026 most anticipated 4K list. After yet more courier delays, Hard Boiled finally made it into our testing lab — so, at long last, I was able to give it a spin to see whether the 4K disc is worth all the hype.

Awesome Atmos audio

There are three soundtrack options on this disc: Cantonese Mono, Cantonese Dolby Atmos, and English Mono. I primarily used the Cantonese Dolby Atmos, to see how effective the upscaled audio track would be, although I was impressed by the clarity of the Cantonese Mono.

There’re no shortage of action-packed scenes in Hard Boiled, in particular a number of gunfights, and the disc’s Dolby Atmos soundtrack makes the most of them. During testing, I used a Samsung HW-Q990C 11.1.4 channel soundbar system, and the Atmos mix really came alive. As bullets tear through the room, ricocheting bullets can be heard bouncing off walls with impressive detail and precision. In the opening gunfight, as sprays of bullets from sub-machine guns fly, the trajectory of these bullets was precisely mapped to the rear channels, and as the camera moved around the room, the sound of the bullets moved with it.

While bullets generate impact, it’s the big explosions that deliver the meaty bass. While these explosions didn’t always resonate from the Q990C’s subwoofer (down to the older mix), there was still plenty of oomph to each one. The Atmos soundtrack also displays great balance and range. As Tequila and Ah Long are caught in a shootout with one another, the sound of bullet casings hitting the floor is audible in the loud gunfire, which is in turn well balanced with raised voices and the often-lively score.

4K picture wins again

Arrow Video’s 4K discs are among the strongest when it comes to restoration, and this remains true with Hard Boiled. Textures have been finely restored, with details such as skin taking on a remarkably natural, almost 3D quality. In some scenes, the movie looks like it could have been shot only a few years ago rather than in 1992. Close-up shots reveal an impressive level of refinement, too, from the texture of a gun to the tiny details of a bullet. Having recently visited Silver Salt Restoration, which occasionally works with Arrow Video, I know just how much hard work goes into restoring films to such a standard.

Elsewhere, this 4K disc showcases bold, vibrant colors that really pop off the screen. The neon signs of downtown Hong Kong have a gorgeous richness to them, while restaurant interiors benefit from punchy yet natural-looking hues – such as a vivid green door in the opening gunfight. And then there’s the blood — of which there is plenty in Hard Boiled — that displays real vibrancy, but in some scenes, also appears deep, rich and convincingly realistic. It really highlights the disc’s color reproduction.

Throughout the movie, there are plenty of scenes that, displayed on the right TV, really highlight the 4K disc’s excellent contrast. In the dimly lit jazz club during the opening credits, the dim surroundings contrast well with the wall and stage lights. A later scene of a parade of motorcyclists escorting a car along the docks also show deep black tones, which balance nicely with the headlamps from the vehicles.

Finally, there are plenty of moments that can give a good TV a chance to shine, too. Throughout the movie, bright sparks fly from car collisions, showers of bullets and explosions, and on the LG G6 I used for testing, they really showed off the G6’s strong HDR highlights. The film grain has also been cleaned up. There’s still enough to satisfy cinephiles, but the clean-up job gives Hard Boiled a more contemporary look without stripping away any character.

My 4K Blu-ray love grows

I’ve written plenty about how much I love what 4K Blu-ray can do for more classic movies, with titles such as 1938’s Captain Blood, 1944’s Double Indemnity and 1950’s Sunset Boulevard from Hollywood’s Golden Age all given a new lease of life. Even “more recent” thrillers such as To Live and Die in L.A. — also from Arrow Video — have received stunning 4K makeovers, while remaining crucially faithful to the original, filmmaker-intended look.

Hard Boiled is just the latest in a series of titles I’ve tested that showcase just what 4K Blu-ray can do. It retains the movie’s iconic look, both of early-’90s Hong Kong cinema and John Woo’s distinctive style, while also giving the movie a new coat of paint. The superb new Atmos soundtrack adds another layer, bringing out a wealth of intricate detail and making the explosive action even more immersive. It’s yet another fantastic 4K Blu-ray release that I’ll be adding to my now bursting 4K Blu-ray shelves.