Dan Mathews receives an anonymous phone call that racketeer Johnny Barr is about to commit a murder. Dan and Sergeant Milan deduce that the call came from an accountant named Powers who handles some of Barr's "investments". Powers reluctantly agrees to help and attends a meeting at which Barr discloses that his intended victim is Senator Day, whose anti-crime commission has listed Barr as its number one target. Dan devises a complex scheme for escorting the senator to the scene of the hearings, but Barr counters with a series of henchmen placed strategically along the highway. The senator's trip becomes a dangerous chess game between Dan's men and Barr's, but Dan has a surprise in store for the would-be murderers.Written by
Telephone communications keep the Highway Patrol in constant touch with its field of activity. Incoming calls concern violations of traffic laws, accidents on the highway, fugitives at large. On the morning of September ninth, still another kind of call was received - an anonymous one.
See more »