Billy Murray. Actor: Call of Duty: Modern Warfare 3. Billy Murray has entertained British Television audiences for over thirty years. He is perhaps best known for his role as DS Don Beech in ITV series The Bill (1984), and has also appeared in EastEnders (1985) as the crime boss "Johnnie Allen". His on-screen presence is very much underrated and thanks to his charismatic manner Murray has always given convincing edge and depth...