Richard Mettler, a veteran film editor whose work spanned from acclaimed indie dramas to major studio productions, died June 1 at Memorial Sloan Kettering Cancer Center in New York City. He was 56, following an eight-year battle with cancer.
Mettler built a career editing high-profile features after starting in music videos. His filmography included Anthropoid, the 2016 WWII thriller directed by Sean Penn that starred Jamie Dornan and Cillian Murphy as assassins plotting against a Nazi leader. The film earned critical recognition for its tense pacing and visceral action sequences, qualities shaped by Mettler's editorial choices.
More recently, Mettler worked on Desert Warrior, a 2025 historical drama featuring Anthony Mackie. The film represents one of his final projects and reflects his continued involvement in prestige productions that demand precision in narrative structure and emotional timing.
Mettler's transition from music video editing to feature filmmaking tracks a common path for editors who cut their teeth in fast-paced, visually driven formats before graduating to longer-form storytelling. His work on Anthropoid demonstrated his ability to handle complex narratives with multiple storylines and sustained tension, skills that extended to his later projects.
His death marks a loss for a community of film professionals who work behind the scenes shaping how audiences experience cinema. Editors remain among the least publicly recognized yet most essential craftspeople in filmmaking, responsible for assembling footage into coherent narratives that drive emotional and narrative impact.
The film industry has lost several key crew members in recent years, drawing renewed attention to working conditions and healthcare access within production. Mettler's eight-year health battle occurred while he continued working, underscoring the demands placed on below-the-line professionals who often lack the same employment protections and benefits available to