Speculations on the causes of the human inferno called Spontaneous Human Combustion (SHC) include poltergeist activity, ball lightening, vampires, psychic disorders, magnetic storms, microwaves, and the wrath of God.
The cast includes Joseph Gordon-Levitt as the title character, Edward Snowden, with Shailene Woodley, Melissa Leo, Zachary Quinto, Tom Wilkinson, Scott Eastwood, Logan Marshall-Green, Timothy Olyphant, Ben Schnetzer, LaKeith Lee Stanfield, Rhys Ifans and Nicolas Cage also starring.
Melissa Leo, Zachary Quinto, Joseph Gordon-Levitt, Jaymes Butler. The NSA's illegal surveillance techniques are leaked to the public by one of the agency's employees, Edward Snowden, in the form of thousands of classified documents distributed to the press.