In this episode of Planet UFO, we visit a small Amazonian fishing community called Colares that was seemingly terrorized by UFOs in the late 1970's. Dozens of residents claim to have been the victims of beams of light, shining down on them from UFOs, draining them of energy and leaving them with strange cuts. We also travel to Victoria, Australia where, in 1966, a young driver is killed on an empty stretch of road late at night. There are no witnesses to his crash but it comes to light that someone else reported seeing a UFO in the same place several days before. Finally, we examine a police helicopter's encounter with an unusual object over Louisville, Kentucky. The two pilot witnesses claim their aircraft is circled by an 'egg-shaped glow' for several minutes, before it hovers in front of them and shoots out three fireballs. What is the truth behind these extraordinary incidents - and is there a rational explanation?