At the end of the Great War, Arsène Lupin resumed his adventurous life. Theft of three paintings committed by an adversary leads him to the treasure of the Golden Fleece.
as Arsène Lupin / Lieutenant André Laroche
as Inspector Béchoux of the Judicial Police
as Aurélia Valéano
as Albert, manservant
as La Ballu
as Isidore Bautrelet aka 'Véritaz'
as French Consul in Florence
as Sleeping car employee
as Van Nelden, collector
as General
as Madame du Bois-Lambert
as Henri
as Attaché of the French consulate in Florence
as Agnès, nurse
as Sidekick
as (uncredited)
as SNCF employee (uncredited)
as Prison guard (uncredited)
as (uncredited)
as (uncredited)
as (uncredited)
as Drunkard of Enghien (uncredited)
as Traveler on the train (uncredited)
as Secretary of the archives (uncredited)
