Susan Cushing asks Holmes' help in solving the disappearance of her sister Mary Browner, but it doesn't seem Holmes' type of case until he is told of a Christmas present's grisly contents.
Unfortunately the movie The Cardboard Box is not yet available on Disney Plus.
Writing | P.L. Mannock | Writer |
Writing | Arthur Conan Doyle | Story |
Writing | Geoffrey Malins | Writer |
Directing | George Ridgwell | Director |