You can see a camera man wearing a mask in the beginning. During the initial struggle downstairs in the house a camera man is seen in the next room with a blue mask on.
Real life husband and wife Chad Michael Murray and Sarah Roemer star as Eric and Hanna.
The poster for this movie uses the same photo of Bruce Willis that's used for the poster for La proie (2021).
Bruce Willis and Simon Phillips improvised most of their scenes together.
The script was written by popular Youtuber Ross Peacock, who goes by the moniker Rossatron.