New Adventures of Nero Wolfe starring Sydney Greenstreet, originally broadcast February 23, 1951, 67 years ago. The Case of the Malevolent Medic. Mrs. Hal Horton, the wife of a wealthy industrialist, is in love with her doctor. However, Dr. Ben Sloane is planning to marry his nurse. When Mrs. Horton dies in the doctor's office, Mr. Horton suspects foul play.