Guest Stars Julia Deakin as Jill Nicholas Barnes as Eric Joseph Brady as George Dunwoody Steve Fortune as Second Thug Bernard Horsfall as Tom Baxter Bradley Cole as Young Addict Francesca Hall as Viv Baxter Anthony Askew as First Thug Peggy Paige as Old Lady Richard Clay-Jones as Welding Instructor Christopher Saul as Det Sgt Clough Robert Hamilton as John Albert Nugent