A popular singer, Marian Washburn, suddenly and unexplainably loses her voice, causing a shake-up at the club where she works. Her worried but loyal piano player, Luke Jordan, helps to promote a new, younger singer, Susan Caldwell, to temporarily replace Marian. Susan finds some early acclaim but decides to leave the club after a few performances. Soon after Susan quits, she is gunned down, and Marian quickly becomes a suspect.
Maureen O'Hara
Melvyn Douglas
Gloria Grahame
Bill Williams
Victor Jory
Mary Philips
Jay C. Flippen
Robert Warwick
Curt Conway
Ann Shoemaker
Virginia Farmer
Ellen Corby
Emory Parnell
Fred Aldrich
C. Bakaleinikoff
Guy Beach
Conrad Binyon
Oliver Blake
Raymond Bond
Eddie Borden
Tom Coleman
James Conaty
Bert Davidson
Marcel De La Brosse
George Douglas
John Goldsworthy
Paul Guilfoyle
Alvin Hammer
John Laing
Rory Mallinson
Frank Marlowe
Alphonse Martell
Ralph Montgomery
Forbes Murray
Norman Nesbitt
John Parrish
Lee Phelps
Harry 'Snub' Pollard
Scott Seaton
Mickey Simpson
Charles Wagenheim
Lynn Whitney
Dan Foster
Donna Gibson
Frederic Nay
Bill Purington
Jack Rourke
Ralph Stein
Evelyn Underwood
Loreli Vitek
Bernice Young