The release includes two distinct commentary tracks on the feature film disc:

Includes an English Dolby TrueHD 5.1 lossless soundtrack, providing a subtle but effective soundscape for the film's tense, dialogue-driven atmosphere. 🔍 Special Features (Disc 2)

The second disc is dedicated to a massive collection of documentaries divided into two main categories: the making of the film and the real-life history.