
Paris, 1830. Fleur de Marie is rescued from poverty by the mysterious Rodolphe, who is in fact the Grand Duke of Gérolstein, who has gone incognito in search of an illegitimate child he once had. Which is not at all to the taste of Sarah Mac Gregor, her current mistress who kidnaps Fleur and has her locked up in Saint-Lazare prison.
Rodolphe

la comtesse Sarah MacGregor

le maître d'école

le Chourineur

Cabrion

Rigolette
Louise Morel
La Louve

Madame Pipelet
Monsieur Pipelet

Monsieur Morel
Le mouchard

Fleur de Marie
Francis

Maître Ferrand
Murph

La Chouette

Tortillard (uncredited)

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La baronne (uncredited)
Une bouquetière (uncredited)
Une religieuse (uncredited)
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Un policier (uncredited)
La Punaise (uncredited)

Madame Musard (uncredited)