Sherlock Holmes : The Speckled Band

Holmes and Watson rise unusually early one morning to meet a young woman who fears that her life is being threatened by her step-father, Dr. Grimesby Roylott, who used to be a doctor in Calcutta. He is now the cash-strapped last survivor of a violent, amoral Anglo-Saxon aristocratic Surrey family and lives in the heavily mortgaged Stoke Moran estate with the young lady, a band of gypsies, a cheetah and a baboon.