Helena is a 1924 German silent drama film directed by Manfred Noa and starring Edy Darclea, Vladimir Gajdarov and Albert Steinrück. The film was based on the poem the Iliad by Homer. It was released in two separate parts: The Rape of Helen and The Fall of Troy. It was produced by Bavaria Film at the Emelka Studios in Munich. The film was made on an epic scale with thousands of extras, and large sets which rivalled those of the larger Berlin-based UFA.

An unknown gang has again broken into a van containing money from the European bank. Banker Sam Hamilton decides to use an armoured car for the next money transport. He hires racing driver Charly Allan as the driver. Allan is invited to Hamilton's house for a party. During a dance with the banker's daughter Bessy he is attacked by bandits, pushed to the ground and Bessy is kidnapped.

German film

A banker who had fallen out with his family stipulated in his will that his fortune should only pass to the person in possession of the five keys he distributed to his relatives during his lifetime 80 years after his death. Only with all five keys can the cassette in the vault of a bank be opened, granting access to the deceased's assets. 75 years after the banker's death, the fugitive crook Murphy comes into possession of one of the keys, together with a list of the names of the owners of the four remaining keys. Over the next five years, he manages to obtain two more keys by criminal means. Now he just has to get the fourth key from Carlo and the fifth key from the young, rich widow Maria. Any means will do. But the unscrupulous villain has not reckoned with Carlo's shrewdness, who initially falls under suspicion himself, but then takes up the pursuit of the criminal.

Ajax accidentily startles Socrates, the pet parrot of his fiancé Annita, causing him to fly away through an open window. Annita says she will not marry Ajax until he returns Socrates to her. In his international search for the parrot, Ajax accidentally becomes a wanted man everywhere he goes.

Short with Carlo Aldini.

Based on Agatha Christie's "The Secret Adversary," a young couple looking for adventure become involved in the mystery of a missing woman and an espionage ring.