An American airbase in Canada provokes resentment from the nearby residents after fallout from nuclear experiments at the base are blamed for a recent spate of disappearances. A captain from the airbase is assigned to investigate, and begins to suspect that an elderly British scientist who lives near the base and conducts research in the field of mind over matter knows more than he is letting on..
Warned that it is haunted, a skeptical young couple buy a rundown yacht and fix it up to be their home-on-the-sea, only to slowly realize that it really is haunted.
A vicious gang of crooks plan to steal the wages of a local factory, but their carefully laid plans go wrong, when the factory employs an armoured van to carry the cash. The gang still go ahead with the robbery, but when the driver of the armoured van is killed in the raid, his wife plans revenge, and with the police closing in, the gang start to turn on each other.
