Tiffany Thayer's original novel was published in 1933 and was clearly inspired by the notorious Starr Faithfull case of the 1920s. Starr Faithfull (not her real name) was a beautiful girl found dead in the East River, seemingly a suicide. However, her address-book was found to be full of famous names and her diaries went unaccountably missing - rumors therefore abounded that she was a call-girl who had been blackmailing some of her clients and that she had been murdered.
One of over 700 Paramount Productions, filmed between 1929 and 1949, which were sold to MCA/Universal in 1958 for television distribution, and have been owned and controlled by MCA ever since. Its earliest documented telecasts took place in Boston Sunday 2 November 1958 on WBZ (Channel 4) and in Seattle Wednesday 3 December 1958 on KIRO (Channel 7); it next aired, , as you might expect, in Chicago Sunday 5 April 1959 on WBBM (Channel 2), and soon became a popular local favorite all across the USA in markets large and small. It aired in Milwaukee 6 May 1959 on WITI (Channel 6), in Indianapolis 8 August 1959 on WFBM (Channel 6), in Toledo 5 September 1959 on WTOL (Channel 11), in Detroit 21 October 1959 on WJBK (Channel 2), in Denver 23 October 1959 on KBTV (Channel 9), in Grand Rapids 11 November 1959 on WOOD (Channel 8), in Philadelphia 28 November 1959 on WCAU (Channel 10), in Phoenix 29 November 1959 on KVAR (Channel 12), in Salt Lake City 15 January 1960 on KUTV (Channel 2), in New York City 23 January 1960 on WCBS (Channel 2), in Pittsburgh 27 January 1960 on KDKA (Channel 2), in Asheville 16 February 1960 on WLOS (Channel 13), in St. Louis 2 April 1960 on KMOX (Channel 4) and in Los Angeles 21 May 1960 on KNXT (Channel 2).
"Screen Director's Playhouse" broadcast a 30 minute radio adaptation of the movie on March 24, 1950 with Alan Ladd reprising his film role.
Final film of actress Leona Roberts.
Filmed in mid-1948, but not released until November 1949.