U.S. release classifications
U.S. theatrical
Aug 28, 2026
Limited U.S. theatrical / screenings
No limited date recorded
U.S. digital / streaming
Date unknown
Movie Intelligence
Colony
Rating 8.2/101,521 votes
Leak Intelligence
1 of 4 formats detectedWatch Leaks first recorded 4K UHD Blu-ray on Oct 22, 2026.
Release timing highlight · 4K UHD Blu-ray
54 days before US 4k uhd blu-ray
Key milestones
Complete historyAug 28, 2026
- US theatrical release
Oct 22, 2026
- First 4K UHD Blu-ray detected54 days earlyOct 22, 2026, 4:55 AM EDT
Dec 15, 2026
- Verified US 4K UHD Blu-ray release
What these detection statuses mean
CAM means a cinema recording, WEB means a digitally sourced copy, standard Blu-ray and 4K UHD Blu-ray are separate disc-sourced first detections. A missing detection does not prove a copy is unavailable elsewhere. Dates are compared by Eastern calendar day against available US release dates, with research filling missing dates. Same-day dates do not establish a precise sequence without an official release time. Monitored source addresses and download links are never published.
Cast & creators
US release schedule
theatrical
Aug 28, 2026
digital
Not announced
Blu-ray
Not announced
4K UHD
Dec 15, 2026
US dates only. Blu-ray appears only with a verified physical-release benchmark.
Leak Intelligence
1 of 4 formats detectedWatch Leaks first recorded 4K UHD Blu-ray on Oct 22, 2026.
Release timing highlight · 4K UHD Blu-ray
54 days before US 4k uhd blu-ray
Key milestones
Complete historyAug 28, 2026
- US theatrical release
Oct 22, 2026
- First 4K UHD Blu-ray detected54 days earlyOct 22, 2026, 4:55 AM EDT
Dec 15, 2026
- Verified US 4K UHD Blu-ray release
What these detection statuses mean
CAM means a cinema recording, WEB means a digitally sourced copy, standard Blu-ray and 4K UHD Blu-ray are separate disc-sourced first detections. A missing detection does not prove a copy is unavailable elsewhere. Dates are compared by Eastern calendar day against available US release dates, with research filling missing dates. Same-day dates do not establish a precise sequence without an official release time. Monitored source addresses and download links are never published.
Movie details and overview
Professor Se-jeong is thrust into a bloody nightmare when a rapidly mutating virus is released during a biotech conference causing authorities to seal the facility. Trapped inside with no escape, Se-jeong along with a small group of survivors must fight to stay alive while the infected undergo horrific transformations.
2026 · 2h 3m · Horror, Action, Science Fiction
Directed by Yeon Sang-ho
Cast: Gianna Jun, Koo Kyo-hwan, Ji Chang-wook, Kim Shin-rock, Shin Hyun-been, Go Soo
Full release & detection timeline
Release Intelligence
Release & Leak Timeline
US release dates and Watch Leaks first detections, shown in chronological order.
US Theatrical
Aug 28, 2026
Official US release date
- Next chronological day
4K UHD Blu-ray Leak
Oct 22, 2026
54 days before US 4K UHD Blu-ray
- Next chronological day
US 4K UHD Blu-ray
Dec 15, 2026
Official US release date
Timeline summary
Colony's 4K UHD Blu-ray leak was detected on Oct 22, 2026, 54 days before the Dec 15, 2026 US 4K UHD Blu-ray release.
Still tracking: CAM Leak
WEB Leak: No WEB leak was detected before the Blu-ray leak.
Release date: US Blu-ray release date is not currently listed.
Detailed first-detection record
Leak Intelligence
Leak Detection History
Watch Leaks detections for this title, shown in chronological order.
Detected
Leak Type
Quality
Official Release
Release Gap
Detected
Oct 22, 2026, 4:55 AM EDT
Leak Type
4K UHD BLU-RAY LEAKQuality
UHD Blu-ray
US Official Release
Dec 15, 2026
4K UHD Blu-ray
Release Gap
54 days early
Release Intelligence
Release & Leak Timeline
US release dates and Watch Leaks first detections, shown in chronological order.
US Theatrical
Aug 28, 2026
Official US release date
- Next chronological day
4K UHD Blu-ray Leak
Oct 22, 2026
54 days before US 4K UHD Blu-ray
- Next chronological day
US 4K UHD Blu-ray
Dec 15, 2026
Official US release date
Timeline summary
Colony's 4K UHD Blu-ray leak was detected on Oct 22, 2026, 54 days before the Dec 15, 2026 US 4K UHD Blu-ray release.
Still tracking: CAM Leak
WEB Leak: No WEB leak was detected before the Blu-ray leak.
Release date: US Blu-ray release date is not currently listed.
Detailed first-detection records
Leak Intelligence
Leak Detection History
Watch Leaks detections for this title, shown in chronological order.
Detected
Leak Type
Quality
Official Release
Release Gap
Detected
Oct 22, 2026, 4:55 AM EDT
Leak Type
4K UHD BLU-RAY LEAKQuality
UHD Blu-ray
US Official Release
Dec 15, 2026
4K UHD Blu-ray
Release Gap
54 days early
Release Context
U.S. & International Release Details
Limited screenings and digital launches are distinct release types. Available US release dates are used for comparisons; additional research fills missing stages. International dates provide context, not proof of a detected copy's origin. Blu-ray and 4K UHD require edition-specific evidence.
Explore U.S. release details and international comparisons
4K UHD BLU-RAY
US pre-release · Verified international disc available
Matching format: 4K UHD Blu-ray
54 days early vs US
US comparable disc date
Dec 15, 2026
First detected (Eastern date)
Oct 22, 2026
Earliest verified international edition
Sep 28, 2026
View 1 verified international 4K UHD Blu-ray edition
United KingdomSep 28, 2026
UK STUDIOCANAL 4K UHD · Product 5055201855855
STUDIOCANAL UK / Fetch Publicity ↗Verified comparable disc editions existed in 1 international market before this detection.
These are verified edition dates, not generic physical-release listings. Availability abroad does not establish the country or exact edition of the detected copy, and the US release gap remains unchanged.
International comparisons use available regional release records and may be incomplete. Release timing alone cannot establish where an unauthorized copy originated.
Official US releases
theatrical
Aug 28, 2026
digital
Not announced
4K UHD: Dec 15, 2026
Full release records and window metrics
Official Release Intelligence
Release Milestones
US theatrical and digital dates are shown when available. Blu-ray/UHD dates require verified comparable physical editions.
Theatrical · US
Aug 28, 2026
→
4K UHD Blu-ray · US
Dec 15, 2026
Region
Release
Date
Certification
Region
United States
Release
Theatrical
Date
Aug 28, 2026
Certification
—
Region
United States
Release
4K UHD Blu-ray
Date
Dec 15, 2026
Certification
—
Release Windows
Window Metrics
Not enough official release milestones are currently available to calculate release-window metrics.
Official Release Intelligence
Release Milestones
US theatrical and digital dates are shown when available. Blu-ray/UHD dates require verified comparable physical editions.
Detailed official release records
Theatrical · US
Aug 28, 2026
→
4K UHD Blu-ray · US
Dec 15, 2026
Region
Release
Date
Certification
Region
United States
Release
Theatrical
Date
Aug 28, 2026
Certification
—
Region
United States
Release
4K UHD Blu-ray
Date
Dec 15, 2026
Certification
—
Release Windows
Window Metrics
Not enough official release milestones are currently available to calculate release-window metrics.
