Witness of Truth: The Railway Murders
- taona: 2001
- Firenena: United Kingdom
- Genre: Drama, Crime, Documentary
- Studio: BBC
- Keyword: 1980s, duffy, mulchay
- tale: Bren Simson
- Cast: Lindsay Duncan, Steve chaplin, Tat Whalley, Huw Higginson, Nicholas marchie, Mark Spalding
