Broadcast: 11th September 1950

Starring: Bob Bailey, Ted Osborne, Lawrence Dobkin, Wally Maher, Virginia Gregg, Lurene Tuttle, Herb Butterfield

Added: Sep 27 2009

Poison and antidote and a little old lady who didn’t particularly care whether she was killed or not whose only desire was to be left alone in her strange old fashioned house. At first Valentine wondered what reason there was for her fears but now he knows the only reason she’s alive is because not one but two people tried to poison her. Two negatives make a positive and the poisons were such that they cancelled each other out. George Valentine knows that he now has to work twice as fast…