Scenes involving the stolen radio are filmed with a 1959 or 1960 blue Corvette convertible in the background. In Black November (1960), from Martin Milner's earlier series Route 66 (1960), Milner's character Tod Stiles drives a dark blue 1960 Corvette convertible.
The gold 67-68 Mustang with white vinyl top 'studio car' can be seen parked on the street when Reed and Malloy meet the lady whose child is missing. It's seen again parked behind a white car when Reed and Malloy stop in front of the school.
415 = disturbance.
Code 2 = urgent, no lights or siren.