On occasion, he assisted Sgt Quick with investigations being carried out by the Metropolitan Police Service, usually when Litefoot was not available. (AUDIO: The Theatre of Dreams) He was a member of the Far-Off Travellers Club (AUDIO: The Bellova Devil) and was extremely fond of brandy, often mixing it with his tea even while working. (AUDIO: The Theatre of Dreams) Sacker met his death when he was brutally torn apart by Lord Ruthven in his beastly form. (AUDIO: The Ruthven Inheritance) Sacker had at least one child before his death. (AUDIO: The Age of Revolution)