A ship, La Circé, has sunk and it might possibly be criminal . The vessel belongs to Storata ,who asks the insurance company for a hundred million Francs .Callaghan is working for them and he investigates on dry land and on the sea. The brilliant detective discovers that Storata has scuttled his ship himself to swindle insurance.
as Slim Callaghan
as Dolorès
as Manon Gardel
as Nicky Storata
as Raoul de Bois-Joli aka 'le Vicomte'
as Denise Gardel
as Wladimir
as Ketty
as The doorman
as The bartender
as Boutillon
as Nicholls
as Commissioner Merlin (uncredited)
as (uncredited)
as Léon (uncredited)
as (uncredited)
