The BBC Sherlock series with Benedict Cumberbatch and Martin Freeman has "a future," says one of the show's producers.

Benedict Cumberbatch (Sherlock, Parade’s End) stars as Stephen Lewis, a successful writer of children’s books, who is confronted with the unthinkable: the loss of a child. With tenderness and ...

"I was thrilled with how the first series of Sherlock was received," says Benedict, commenting on the response to the first series of his contemporary consulting detective. "It was such great fun ...