Frank Rosenthal is a distinctive figure in the realm of physical media, particularly for collectors who appreciate niche and cult films. Best known for his role in "Submission Underground 17" (2020), Rosenthal has carved out a unique space by blending his martial arts expertise with cinematic storytelling. His performances resonate with fans of the no-gi, submission-only scene, and collectors value this film for its authentic representation of competitive grappling, making it a sought-after item in specialized collections. Beyond his noteworthy contributions to "Submission Underground 17," Rosenthal’s collaborations with renowned martial arts figures like John Danaher have added to his allure among collectors. His work is celebrated not just for its action-packed sequences, but also for capturing the essence of grappling culture, making it a must-have for enthusiasts of both film and martial arts. Collectors often seek his releases to own a piece of this unique intersection of sport and cinema.