Barthus is a celebrated figure in the history of cinema, particularly known for his compelling performances in early 20th-century films. His role in "The Woman at the End of the World" (1938) is particularly noteworthy, showcasing his ability to convey complex emotions in a time when film was still finding its voice. This film has become a sought-after title among collectors, not only for its historical significance but also for Barthus's unforgettable portrayal that has left a lasting impact on audiences. Collectors are drawn to Barthus's work not only for its artistic merit but also for its rarity. As home video formats have evolved, original releases of his films, especially on VHS and DVD, have become prized possessions, often fetching high prices in the collectibles market. His contributions to cinema are a testament to the rich tapestry of film history, making him a must-have for anyone serious about building a comprehensive collection of classic cinema.