NIGHT OF THE BIG HEAT (1967/Import) - Blu-Ray

Region 0, will play in US DVD players EXCEPT Sony players for some reason. Stars Christopher Lee and Peter Cushing. An alien force is raising the temperature on an island. It should be the dead of winter, but it's scorching hot. Scientists investigate the small island farm community. Strange lights and dead farm animals reveal bizarre beings from a distant world are to blame. An alien invasion has begun in an isolated island community. Includes: Audio commentary, photo gallery.