The justice department did not return a request for comment on whether it would answer the filmmakers’ call for investigation.
The undersigned filmmakers include Going Clear director Alex Gibney, Citizenfour director Laura Poitras, Cartel Land director Matt Heineman and The House I Live In director Eugene Jarecki.
Largely, it has ignored the methods in which they were recorded and distributed, and the penalties for those involved,” the letter states.
The letter calls for more people in the documentary community to join the case, declaring that while “the nature of documentary truth may be slippery”, “the one captured by LeDay, Muflahi, Reynolds, Moore, Orta and so many many more is immutable”.