Jerry Orbach makes a return appearance as Boston private eye Harry McGraw. Deep in Kentucky Horse Country, Harry investigates the murder of horse owner Randolph Sterling (Kevin McCarthy), who had been embroiled in a feud with his neighbor Lamar Morgan (Gregory Walcott) concerning a stud fee and two unexpected foals sired by one of Sterling's thoroughbreds. Real-life attorney Melvin M. Belli is appropriately cast as a judge. ~ Hal Erickson, All Movie Guide