Réka Gyöngyössi is a notable figure in the realm of acting, particularly celebrated for her role in the avant-garde film "Cinématon XXVI" (1982). This unique film, part of a series by Gérard Courant, is revered for its experimental style and has garnered a cult following among collectors of rare cinema. Gyöngyössi’s performance stands out in the film's minimalist format, capturing the essence of the era's artistic experimentation. Collectors are drawn to her work not only for its rarity but also for its significance in the context of film history, particularly in the exploration of self-portraiture and identity on screen. "Cinématon XXVI" often appears on lists of must-have titles for enthusiasts of underground and independent cinema, making it a prized addition to any physical media collection. As a trailblazer in the industry, Gyöngyössi's contributions continue to resonate, solidifying her status as a sought-after figure in the world of collectible films.