No Man of Her Own (1950)

A penniless pregnant woman adopts the identity of a rich woman killed in a train crash.
Mitchell Leisen
Barbara Stanwyck, John Lund, Jane Cowl, Phyllis Thaxter, Lyle Bettger, Henry O’Neill, Carole Mathews, Harry Antrim, Catherine Craig, Esther Dale, Milburn Stone, Richard Denning, Georgia Backus, Virginia Brissac, Franklyn Farnum, Bess Flowers, Dooley Wilson, Griff Barnett, Jean Andren, Ivan Browning, Ashley Cowan, Charles Dayton, Jimmie Dundee, Kathleen Freeman, Sumner Getchell, William Haade, Sam Harris, Thomas Browne Henry, Edna Holland, Esther Howard, Selmer Jackson, Stan Johnson, Richard Keene, Mary Lawrence, Carl M. Leviness, Frank Marlowe, John Michaels, Helen Mowery, Forbes Murray, Gordon Nelson, Barry Norton, Steve Pendleton, Jack Reynolds, Kasey Rogers, Jean Ruth, Jeffrey Sayre, Emmett Smith, Bert Stevens, Phil Tully, Ray Walker, Willard Waterman, Dave Willock
tt0041694