The Eleven O'Clock Woman

Stanislas Oscar Seminario, aka SOS, is a young explorer, just back from Africa, visiting old friends: the Pescara's. But the father keeps receiving anonymous letters. And soon a mysterious murder is committed. SOS begins to investigate...

• Jean DevaivreDirector
• Jean-Paul Le ChanoisScreenplay
• Joseph KosmaOriginal Music Composer

• Paul MeurisseStanilas Octave Seminario aka 'SOS', détective
• Micheline FranceyMuriel Pescara, the daughter
• Gilbert GilCharles Pescara, the son
• Pierre RenoirDoctor Gérard Pescara, the father
• Jean TissierGuillaume
• Pierre-LouisPaul Wantz
• Junie AstorHélène Tassin, nurse
• Jean DebucourtDoctor Vermeulen
• Jean BrochardInvestigating judge
• Mady BerryBrigitte Tassin
• Pierre PalauDoorman
• Arthur DevèreLock keeper