When the model Vicky Lynn (Carole Landis) is found murdered in her apartment in New York, the promoter of sports Frankie Christopher (Victor Mature) becomes the prime suspect of Inspector Ed Cornell (Laird Cregar) and is brought to the precinct for interrogatory. Christopher discloses how he promoted the career of Vicky when she was a waitress after making a bet with his friends Robin Ray (Alan Mowbray) and Larry Evans (Allyn Joslyn). After reaching the stardom, Vicky tells Christopher that she would leave him to go to Hollywood and on the next day, she was killed. Ed Cornell insists that Christopher is the killer and frames him, and Christopher can only have the support of Vicky's sister, Jill Lynn (Betty Grable), who has fallen in love with him. Who Killed Vicki?
"I Wake Up Screaming" is a film-noir with a story of unrequited love and obsession and "Over the Rainbow" as the music theme (after "The Wizard of Oz" of two years before). Laird Cregar is scary in the role of Inspector Ed Cornell and the final twist surprises and is well resolved. My vote is seven.
Title (Brazil): "Quem Matou Vicki?" ("Who Killed Vicki")
