Primer (2004)
Science Fiction, Drama, Thriller • 1h 17m
Overview
A group of fledgling inventors discover a complex method to manipulate reality. At first, they successfully game the stock market with it, but the consequences of the invention start to catch up with them.
Director: Shane Carruth
Cast: Shane Carruth, David Sullivan, Casey Gooden, Anand Upadhyaya, Carrie Crawford, Jay Butler, John Carruth, Juan Tapia, Ashley Warren, Samantha Thomson, Chip Carruth, Delaney Price, Jack Pyland, Keith Bradshaw, Ashok Upadhyaya, Brandon Blagg, Jon Cook, David Joyner, Eric De Soualhat, Kevin Lucero Less
Director: Joel Schumacher
US/UK Arrow 4K Blu-ray has both the original Dolby Stereo 2.0 mix in its best quailty and the original Dolby Stereo 4-track discrete stems in 4.0.
Director: Joel Schumacher
US/UK Arrow 4K Blu-ray has both the original Dolby Stereo 2.0 mix in its best quailty and the original Dolby Stereo 4-track discrete stems in 4.0.
Director: John Woo
UK Arrow 4K Blu-ray maybe better than US Shout! Factory?
Director: John Woo
UK Arrow 4K Blu-ray maybe better than US Shout! Factory?
Criterion 4K Blu-ray scheduled for October 2026 release
1991 Orion LaserDisc vs 2024 Arrow 4K Blu-ray
Criterion 4K Blu-ray scheduled for October 2026 release
1991 Orion LaserDisc vs 2024 Arrow 4K Blu-ray
Arrow 4K Blu-ray from the Jackie Chan Boxset
Arrow 4K Blu-ray from the Jackie Chan Boxset
Arrow 4K Blu-ray from the Jackie Chan Boxset
Arrow 4K Blu-ray from the Jackie Chan Boxset
Directors: Jackie Chan & Benny Chan
Arrow 4K Blu-ray from the Jackie Chan Boxset
Arrow 4K Blu-ray from the Jackie Chan Boxset
Directors: Jackie Chan & Benny Chan
Arrow 4K Blu-ray from the Jackie Chan Boxset
Arrow 4K Blu-ray from the Jackie Chan Boxset
Arrow 4K Blu-ray from the Jackie Chan Boxset
Arrow 4K Blu-ray from the Jackie Chan Boxset
Arrow 4K Blu-ray from the Jackie Chan Boxset
Arrow 4K Blu-ray from the Jackie Chan Boxset
Director: Takashi Miike
2026 Arrow 4K Blu-ray
2026 Arrow 4K Blu-ray
Original matrixed DTS Stereo mix: 2026 Arrow 4K Blu-ray
5.0 surround remix: 2009 Shout! Factory US Blu-ray
Arrow includes three audio tracks, matrixed stereo, discrete 4.0, and a 5.0 surround remix. Unfortunately, only the first one is usable. The 4.0 desyncs partway through. The 5.0 has incorrect (lower) pitch. Fortunately, the matrixed stereo track sounds great, but it is still a major disappointment.
There has been no replacement disc announced. See nicwood's BR post.
Director: Takashi Miike
2026 Arrow 4K Blu-ray
2026 Arrow 4K Blu-ray
Original matrixed DTS Stereo mix: 2026 Arrow 4K Blu-ray
5.0 surround remix: 2009 Shout! Factory US Blu-ray
Arrow includes three audio tracks, matrixed stereo, discrete 4.0, and a 5.0 surround remix. Unfortunately, only the first one is usable. The 4.0 desyncs partway through. The 5.0 has incorrect (lower) pitch. Fortunately, the matrixed stereo track sounds great, but it is still a major disappointment.
There has been no replacement disc announced. See nicwood's BR post.
Director: Wolfgang Petersen
Director: Wolfgang Petersen
Director: Lo Wei
Director: Lo Wei
Capelight DE 4K Blu-ray > Arrow UK 4K Blu-ray > Kino Lorber US Blu-ray, see caps
Capelight and Arrow both have good compression, but Capelight has the edge. Kino is very poor.
Original matrixed Dolby Stereo: Arrow 4K Blu-ray or Image Entertainment LaserDisc
(Arrow is a port of the LD track, see spectrograms)
Capelight and old Arrow BD included the original stereo mix, but with excessive noise reduction rendering it much less detailed. Kino only included a downmix of the 5.1 remix.
Capelight DE 4K Blu-ray > Arrow UK 4K Blu-ray > Kino Lorber US Blu-ray, see caps
Capelight and Arrow both have good compression, but Capelight has the edge. Kino is very poor.
Original matrixed Dolby Stereo: Arrow 4K Blu-ray or Image Entertainment LaserDisc
(Arrow is a port of the LD track, see spectrograms)
Capelight and old Arrow BD included the original stereo mix, but with excessive noise reduction rendering it much less detailed. Kino only included a downmix of the 5.1 remix.
More Science Fiction on Blu-ray
Director: Andrew Stanton
Criterion 4K Blu-ray > Disney 4K Blu-ray: HDR10 same as the Disney disc, but Criterion's new Dolby Vision layer improves presentation in some aspects, and has very good extras
Original DTS-ES 6.1 mix: Both are equal. ES rear centre channel maintained on both releases, but is unflagged on the Criterion 4K Blu-ray.
Dolby Atmos remix: Criterion 4K Blu-ray > Disney 4K Blu-ray.
Director: Andrew Stanton
Criterion 4K Blu-ray > Disney 4K Blu-ray: HDR10 same as the Disney disc, but Criterion's new Dolby Vision layer improves presentation in some aspects, and has very good extras
Original DTS-ES 6.1 mix: Both are equal. ES rear centre channel maintained on both releases, but is unflagged on the Criterion 4K Blu-ray.
Dolby Atmos remix: Criterion 4K Blu-ray > Disney 4K Blu-ray.
2015 Lionsgate Blu-ray or 35mm scan for Theatrical Cut
For the Ultimate Edition with the T-1000 searching John's room and the happy future ending, the 2009 Skynet Blu-ray, which is the older pre 2017 transfer, but has DNR.
2015 Lionsgate Blu-ray (missing the Ultimate Edition with the T-1000 searching John's room and the happy future ending, which is on the 2009 Skynet Blu-ray, which is DNRed)
2017 StudioCanal 4K Blu-ray (and subsequent 4Ks) is heavily denoised and smoothened. Alternatively, 35mm scans for the theatrical cut is also available. For the Ultimate Edition with the T-1000 searching John's room and the happy future ending, the 2009 Skynet Blu-ray, which is the older pre 2017 transfer, but has DNR.
Original Kodak/ORC CDS mix 5.1: likely on the Artisan DVD and other Pioneer Japan DVD.
Original Dolby Stereo SR: USA Widescreen LaserDisc and others.
Differences and review of the mix. There are earlier stereo mixes and many subsequent remixes on DVDs but it is unclear how many of them are really unique.
2017 Blu-Ray (which has the DNRed transfer), the 2009 Skynet Edition Blu-Ray, and the 2000 Ultimate Edition DVD have exclusive extras. The 2003 Extreme Edition DVD has some exclusive easter eggs.
2015 Lionsgate Blu-ray or 35mm scan for Theatrical Cut
For the Ultimate Edition with the T-1000 searching John's room and the happy future ending, the 2009 Skynet Blu-ray, which is the older pre 2017 transfer, but has DNR.
2015 Lionsgate Blu-ray (missing the Ultimate Edition with the T-1000 searching John's room and the happy future ending, which is on the 2009 Skynet Blu-ray, which is DNRed)
2017 StudioCanal 4K Blu-ray (and subsequent 4Ks) is heavily denoised and smoothened. Alternatively, 35mm scans for the theatrical cut is also available. For the Ultimate Edition with the T-1000 searching John's room and the happy future ending, the 2009 Skynet Blu-ray, which is the older pre 2017 transfer, but has DNR.
Original Kodak/ORC CDS mix 5.1: likely on the Artisan DVD and other Pioneer Japan DVD.
Original Dolby Stereo SR: USA Widescreen LaserDisc and others.
Differences and review of the mix. There are earlier stereo mixes and many subsequent remixes on DVDs but it is unclear how many of them are really unique.
2017 Blu-Ray (which has the DNRed transfer), the 2009 Skynet Edition Blu-Ray, and the 2000 Ultimate Edition DVD have exclusive extras. The 2003 Extreme Edition DVD has some exclusive easter eggs.
70mm 6-Track: Paramount US 4K Blu-ray
35mm matrixed Dolby Stereo: 1995 Live Home Video US LaserDisc
Although the provenance of Paramount's 5.1 track is not confirmed, the fidelity is outstanding and speaks for itself.
The 7.1 track on the Capelight/old Lionsgate release is just an upmix with nothing gained over the 5.1.
The original stereo mix is only present on older DVDs and LaserDiscs; all Blu-ray 2.0 tracks are downmixes.
Paramount 4K Blu-ray has no extras, Capelight 4K Blu-ray has most of the extras, Olive Films Blu-ray has a exclusive commentary
70mm 6-Track: Paramount US 4K Blu-ray
35mm matrixed Dolby Stereo: 1995 Live Home Video US LaserDisc
Although the provenance of Paramount's 5.1 track is not confirmed, the fidelity is outstanding and speaks for itself.
The 7.1 track on the Capelight/old Lionsgate release is just an upmix with nothing gained over the 5.1.
The original stereo mix is only present on older DVDs and LaserDiscs; all Blu-ray 2.0 tracks are downmixes.
Paramount 4K Blu-ray has no extras, Capelight 4K Blu-ray has most of the extras, Olive Films Blu-ray has a exclusive commentary
Director: Joss Whedon
Director: Joss Whedon
Director: Charles Band
Full Moon Features Blu-ray or 88 Films Blu-ray is better than 4K Blu-ray, which is poorly encoded
Director: Charles Band
Full Moon Features Blu-ray or 88 Films Blu-ray is better than 4K Blu-ray, which is poorly encoded
Director: Katsuhiro Otomo
Japan 4K Blu-ray beats the other 4Ks and includes English subtitles
Dynit IT Blu-ray
All 4K releases are upscales of the same master with a substantial amount of DNR.
1988 Pioneer JP LaserDisc for the original 1988 home video audio
2001 Dynit IT Blu-ray for the 2001 remix
2009 Bandai Visual JP Blu-ray / 2011 MHE UK Blu-ray for the Hypersonic remix
1992 Criterion US LaserDisc for the 1988 Streamline English dub
2013 FUNimation US Blu-ray the 2001 Animaze English dub
Due to budgetary constraints, the original theatrical mix was mono. It was replaced with Dolby Surround for all subsequent releases and was never re-released.
LaserDisc is the best souning version of the original home video mix, as all later releases attentuate bass significantly and lower dynamic range. Comparison
The Japanese audio was remixed in 5.1 twice, first time in 2001 for the DVD release, and second time in 2009 for the BD release ("Hypersonic" remix). While the 2001 remix remains mostly faithful to the 1988 mix, the 2009 Hypersonic remix is highly revisionistic. However, its fidelity is outstanding, and despite many changes made, it's a worthwhile alternative experience for fans of the film. The 4K release includes the Hypersonic mix, but with a tonne of unnecessary noise reduction and unbalanced levels.
Comparison between mixes, list of changes between mixes
Director: Katsuhiro Otomo
Japan 4K Blu-ray beats the other 4Ks and includes English subtitles
Dynit IT Blu-ray
All 4K releases are upscales of the same master with a substantial amount of DNR.
1988 Pioneer JP LaserDisc for the original 1988 home video audio
2001 Dynit IT Blu-ray for the 2001 remix
2009 Bandai Visual JP Blu-ray / 2011 MHE UK Blu-ray for the Hypersonic remix
1992 Criterion US LaserDisc for the 1988 Streamline English dub
2013 FUNimation US Blu-ray the 2001 Animaze English dub
Due to budgetary constraints, the original theatrical mix was mono. It was replaced with Dolby Surround for all subsequent releases and was never re-released.
LaserDisc is the best souning version of the original home video mix, as all later releases attentuate bass significantly and lower dynamic range. Comparison
The Japanese audio was remixed in 5.1 twice, first time in 2001 for the DVD release, and second time in 2009 for the BD release ("Hypersonic" remix). While the 2001 remix remains mostly faithful to the 1988 mix, the 2009 Hypersonic remix is highly revisionistic. However, its fidelity is outstanding, and despite many changes made, it's a worthwhile alternative experience for fans of the film. The 4K release includes the Hypersonic mix, but with a tonne of unnecessary noise reduction and unbalanced levels.
Comparison between mixes, list of changes between mixes
Director: James Cameron
Director: James Cameron
Director: Joseph Kosinski
Universal Blu-ray, 4K Blu-ray has DNR, see caps https://caps-a-holic.com/c.php?go=1&a=0&d1=11748&d2=11747&s1=115760&s2=115776&i=0&l=0
Best Buy Blu-ray has a bonus disc
Director: Joseph Kosinski
Universal Blu-ray, 4K Blu-ray has DNR, see caps https://caps-a-holic.com/c.php?go=1&a=0&d1=11748&d2=11747&s1=115760&s2=115776&i=0&l=0
Best Buy Blu-ray has a bonus disc
Director: Richard Stanley
Umbrella AU 4K Blu-ray, encoded by Fidelity in Motion
Director: Richard Stanley
Umbrella AU 4K Blu-ray, encoded by Fidelity in Motion
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