You may recall the original 1960 episode starring Anne Francis. This was remade as an episode of the radio dramas series and stars Kim Fields as Marsha White. You can listen to it on WGN's Radio archives by clicking the link below then the After Hours link on the same page. Running time is 38:38 and is hosted by Stacy Keach.

http://www.wgnradio.com/index.php?option=com_content&task=blogcategory&id=105&Itemid=342