In "The Well-Dressed Corpse," Eve Arden stars as a woman who gets murderous after being jilted.
As the episode opens, Ruth Franklin is being held on a murder charge at the police station. Only six weeks earlier she had been chosen as one of the best- dressed women in America, and that was when all of her problems began...
At the awards banquet, she was seated next to Roy Mason, one of the best-dressed men in America. They hit it off and soon became a fashionable item together. Fashion columnists took note and assumed the two would be getting married. Ruth assumed that, too, but then Roy told her otherwise. He already had a fiance!
Ruth didn't take the news well. Later, she came over to his place for martinis...and pulled out a gun!
(Image from Wikipedia)