20th Century Fox Home Entertainment is set to release '
The Unit: The Complete Fourth Season' on Blu-ray on September 29, day-and-date with the DVD. This five-disc set will come with 1.78:1 high-definition video, accompanied by a 5.1 DTS-HD Master Audio soundtrack, with English, French and Spanish subtitles.
Extras will include the featurettes:
- Into Hell: A Brotherhood Divided
- Shadow Riders: A Western Come Undone
- Snake Doctor: A Leader among Us