Barnaby Jones Season 4 Episode 19
Lyle Harrison discovers the affair between his wife Ginny and Rod Cursey and gets furious. In a quarrel he is thrown from his horse and Cursey lets the horse stamp on him. Cursey diverts suspicion to Carlos Rojas, a supposed witness, who is feeling guilty himself.
Serie: Barnaby Jones
Episode Title: Shadow of Guilt
Air Date: 1976-02-05