https://en.wikipedia.org/wiki/Harry_Bartell

Episode 42 aired on CBS Radio February 7, 1953. Told he has only two months to live, a man is determined to avenge the suicide of a young woman by killing the womanizer he blames for her death. (Photo) Harry Bartell as Cain Vestel. Harry Bartell (November 28, 1913 – February 26, 2004) was an American actor and announcer in radio, television and film. With his rather youthful sounding voice, Bartell was one of the busiest West Coast character actors from the early 1940s until the end of network radio drama in the 1960s.