Matlock (1986)

S2E13 The Body

Matlock takes on the case of Donna Stewart, who stands accused of killing Christie Huntley, an aerobics instructor at Pinewood Spa and the woman who had an affair with her husband. As Matlock digs deeper into the investigation, he uncovers the truth behind Christie's death, revealing that it is less about her romantic entanglements and more about the motives that drove her actions.