Henry C. Parke

A chance encounter with a blonde in a sports car causes Jack to give chase in his souped up mustang and culminates in a car crash and a sexual encounter. The blonde asks that he sign that the accident was really her husband's fault, who was not even present, for insurance issues. Jack agrees and finds himself the alibi for murder and with his own past criminal record, he fears jail for lying under oath.

After a wave of unsolved car thefts, an insurance company calls in a private investigator to solve the case. While the chief of police isn't thrilled about having an outsider come and show up his men, one of the officers is a former girlfriend who's more than willing to help him out in any way she can.