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.
Joseph Gordon-Levitt stars in the film as Snowden. Rounding out the cast are Zachary Quinto, Scott Eastwood and Nicolas Cage. Citizenfour, a documentary about Snowden and the NSA scandal, recently won the Oscar for Best Documentary Feature. On a less serious note, Woodley said she learned how to pole dance for the film for Mills' YouTube videos showing off her performing skills. It's so much fun, Woodley said.