The film is being produced by Daniel Alter and Adrian Askarieh.
Milam's script takes place in the German Alps "as a raging fire burns and a rescue helicopter is forced to make an emergency landing on an old suspension bridge. Trapped, the passengers' hope for survival go up in flames as they face a new kind of creature."
The script started to make progress when Alter, a friend of the writer, asked him if he could show it to Tatopoulos. Milam allowed this to happen and Tatopoulos liked it.