Ultimatum
About the assassination of Archduke Franz Ferdinand and the beginning of the First World War. Focuses on the relationship between a Serbian officer and his Austrian-born wife and their involvement in espionage between the countries.
- Genre: War, Drama
- Studio: Forrester-Parant Productions, Films Ultimatum
- Keyword: world war i, archduke
- Cast: Erich von Stroheim, Abel Jacquin, Bernard Lancret, Dita Parlo, Georges Rollin, Marcel André