Look sister … That was a cop they killed - and you gals know who pulled the trigger! Vice Squad (AKA: The Girl in Room 17) is directed by Arnold Laven and adapted to screenplay by Lawrence Roman from the novel "Harness Bull" written by Leslie T. White. It stars Edward G. Robinson, Paulette Goddard, K.T. Stevens, Porter Hall, Adam Williams, Lee Van Cleef, Edward Binns, Barry Kelley and Jay Adler. Music is by Herschel Burke Gilbert and cinematography by Joseph F. Biroc. Whichever title the marketing people throw at this MGM programmer does not in any way tell you exactly what sort of film is…