- Country: France
- Genres: N/A
- Release: 1949-06-21
- Director: Jean-Paul Paulin
- Writers: Jean Choux , Albert Husson , Jean-Paul Paulin
- Language: French
- Stars: René Dary , Marcelle Derrien , Pierre-Louis , Robert Lussac , René Hell , Paul Villé , Jean Nosserot , Maurice Pierrat , Christian Fourcade , Paulette Andrieux
- Runtime: 93 min
- Awards: N/A
- AKA: L'inconnue n° 13 , L'inconnue n° 13 (Belgium) , L'inconnue numéro 13 (France, French Republic) , The Unknown N° 13 (United States of America) , De onbekende N° 13 (Belgium) , L'inconnue n° 13 (France, French Republic) , Tu me sauveras! (France, French Republic) , La sconosciuta n° 13 (Italy)
- Plot: While investigating the world of Parisian tramps, journalist René Savary, himself disguised as a poor beggar, notices the strange behavior of a little boy. He follows the brat after he has sneaked out of a barge, catches up with him and takes him to his home. There, the kid tells him about himself : his name is Jean, his mother has disappeared and since then he has been left to fend for himself. Moved by the lot of the wretched boy, Savary, with the aid of his friend Pierrot, undertakes to solve the mystery...
- IMDB:tt0142401
L’inconnue n° 13 Cast · · · ALL
Jean-Paul Paulin
Director
René Dary
Marcelle Derrien
Pierre-Louis
Mady Berry
Robert Lussac
Christian Fourcade
Nicolas Amato
Michèle Brabo
Jacqueline Clément
René Hell
Paul Villé