The Sign of the Four

In England, in the late nineteenth century, after the mysterious disappearance of his father, Mary begins to receive valuable pearls from an unknown sender . After a long silence, the generous character signs of life and wants Mary to join him . She enlists the help of Sherlock Holmes to accompany her . The stranger turns out to be Thaddeus Sholto, son of a good friend of the father of Mary . Thaddeus and his brother have been looking for, for six years, a great treasure hid his father before he died. Finally, after great effort, they have found the treasure, which, following the wishes of his father, must share with Mary . When they arrive at the residence of the Sholto 's brother Thaddeus has been murdered and stolen treasure .