In Gakona, Alaska, the military runs HAARP, a billion-watt pulsed radio transmitter that beams energy into the upper atmosphere. Officials call it an ionospheric heater built for research, useful for talking to submarines and for detecting oil reserves or buried missile silos. The film sets that account against researchers who argue the array could blow thirty-mile holes in the ionosphere and disturb the planet's own magnetic field, and against claims, aired but not proven, that the technology could be turned toward weather control or even mind control. Narrated by Martin Sheen and directed by Emmy winner Wendy Robbins, the film traces HAARP's roots back to Nikola Tesla's early experiments with high-frequency transmission, treating his unfinished ideas as the technical ancestor of the modern program. Scientists, military officials, and skeptics all get airtime, and the film lets their competing claims sit side by side rather than settling the argument. What's left is a portrait of a facility whose stated purpose and rumored capabilities pull in opposite directions.