Derek Thompson is a distinguished Northern Irish actor, best known for his iconic role as Charlie Fairhead in the beloved BBC medical drama *Casualty*, which he graced for an impressive 37 years. However, collectors often seek out his earlier work, particularly his standout performance in *The Long Good Friday* (1980). This gritty crime drama, featuring Thompson alongside Bob Hoskins and Helen Mirren, has garnered cult status and remains a staple for collectors due to its pivotal place in British cinema and its exploration of London’s criminal underbelly. Thompson's extensive career also includes notable television appearances in series like *Harry's Game* and *The Gentle Touch*, as well as celebrated performances at The National Theatre. His enduring presence and versatility in both film and television have made his releases highly collectible among enthusiasts, particularly those who appreciate the rich tapestry of British film history. As he continues to expand his legacy with roles in contemporary series like *Blue Lights*, Thompson's contributions to the industry remain a significant draw for collectors.