A paramilitary is a semi-militarized force whose organizational structure, training, subculture, and (often) function are similar to those of a professional military, and which is not included as part of a state's formal armed forces.
Quora User, hobbyist filmmaker. The IMDB Filming Locations page for this movie contains the list of all filming locations: Interstellar (2014) The corn fields were created in the towns of Alberta. Yes, they actually planted 500 acres of corn so that they can destroy it in the film.
It goes without saying that this article will contain MAJOR SPOILERS for Interstellar from the off, with particular focus on its ending. If you're yet to see it and want to keep spoiler-free, we recommend bookmarking this and coming back after you've seen Christopher Nolan's latest. Some minor sound mixing issues aside, Interstellar is another great film from Christopher Nolan, the indie director with a Hollywood budget and Hitchcock-level name recognition.