
The Red Danube
- Ano: 1949
- País: United States of America
- Xénero: Drama, War, Romance
- Estudo: Metro-Goldwyn-Mayer
- Palabra clave: kgb, colonel, vienna, austria, convent (nunnery), ballerina
- Director: George Sidney
- Reparto: Walter Pidgeon, Ethel Barrymore, Peter Lawford, Angela Lansbury, Janet Leigh, Louis Calhern