When a nobleman is threatened by a family curse on his newly inherited estate, detective Sherlock Holmes is hired to investigate.
Not streaming on a subscription service in the US right now.
Starring Jeremy Brett, Edward Hardwicke, Raymond Adamson, Alastair Duncan, Ronald Pickup, Rosemary McHale, Kristoffer Tabori, James Faulkner, Edward Romfourt, Philipp Dettmer