<Li> Joe Santos as Lt. Frank Harper (1985--1986) </Li> <P> The series premise was somewhat recycled from a previous Cannell series, Tenspeed and Brown Shoe . It was created by Patrick Hasburgh and Stephen J. Cannell, serving as the executive producers, and produced by Stephen J. Cannell Productions for ABC . </P> <P> The opening theme song during Season 1 was entitled "Drive". It was composed by Mike Post and Stephen Geyer and sung by David Morgan . For the first twelve episodes of Season 2 the theme song was "Back to Back", also composed by Post and Geyer but sung by Joey Scarbury (who also sang Post and Geyer's theme for The Greatest American Hero). Public demand, however, resulted in the "Drive" theme being reinstated in episode 13 and kept through Season 3 . Post and Pete Carpenter scored the music for the series . </P> <P> The car that McCormick drove, the Coyote X, was built from custom molds based on the McLaren M6GT . The original Coyote X was molded, modified and assembled by Mike Fennel . The nose, windshield doors and lower body (minus the ventral intakes) are faithful representations of the McLaren; the cut down rear deck, however, was a custom component that became a feature on many Manta Montage kits with damaged or removed rear windows . The most noticeable differences between the Coyotes and Mantas are the wheel wells, roll pan height and shape, and the fact that the Coyote has a one piece front clip that terminates about an inch before and surrounding the windshield . </P>

What kind of car was on hardcastle and mccormick