Race car driver Tom Kovack (Leonard Nimoy) starts having hallucinations that turn out to be psychic premonitions. Convincing him of his new-found ability is Michele Brent (Susan Hampshire), an expert in extrasensory perception. Together they travel to a hotel in England that provides the setting for one of Kovack's visions. A tragedy is set to occur there, and with some careful interpretation -- not to mention some fancy driving -- they just might prevent it.