Richard Diamond is hired by the general manager of a trucking company to find out who's been hijacking his trucks. With two robberies and one dead driver taking place along the same stretch of highway, Diamond decides to drive one of the trucks on that highway. He has a long list of suspects. First, he thinks there may be phony policeman doing the hijacking. Then he suspects the general manager may have killed his own driver. Or maybe the owner of the trucking company is involved. Throw in the flirtatious wife of the general manager and Diamond's got a lot to figure out.
Did You Know?
Now it's very seldom indeed that I'll travel into another state. And then only for a good reason.