Clive Mantle, a familiar face to television audiences, holds a unique spot in physical media collections beyond his renowned small-screen roles. While perhaps best known for his long-running stint as Mike Barratt across *Casualty* and *Holby City*, collectors often seek out his earlier and more genre-driven work on home video. His portrayal of Little John in the critically acclaimed 1980s ITV series *Robin of Sherwood* (1984-1986) is a prime example. This cult classic, especially sought after on Blu-ray for its stunning cinematography and mythical retelling of the Robin Hood legend, showcases Mantle's imposing yet gentle presence in a truly iconic role. Beyond the forests of Sherwood, Mantle has lent his gravitas to a host of other films and series that resonate with collectors. Though not a leading man in blockbuster features, his supporting roles in more niche, genre-specific productions are where his appeal for collectors often lies. While *The Poseidon Adventure* (2005) may appear in some databases, it's his earlier, often British-produced work that garners the most interest among those assembling comprehensive collections of classic television and genre cinema. These titles, frequently found on boutique Blu-ray labels or as part of complete series sets, represent an integral piece of late 20th-century British screen history.