In 1947, long-retired and near the end of his life, Sherlock Holmes grapples with an unreliable memory and must rely on his housekeeper's son as he revisits the still-unsolved case that led to his retirement.

Cast:Ian McKellen, Laura Linney, Milo Parker, Hiroyuki Sanada, Roger Allam, Frances de la Tour,

Genre:Drama, Crime, Family, Mystery,

country:United Kingdom, United States of America,

Production:FilmNation Entertainment, BBC Film, See-Saw Films, Archer Gray, AI Film, Miramax,