Freeman, however, still doesn't know when that might happen. "It’s a fantastic, really mouth-watering idea," he said. "But I really don’t know when we are going to get to do it.”
The most recent season of Sherlock — season three — started off good and ended with an amazing episode earlier this year. Evan Campbell is a freelance news writer who adores the Sherlock series. You can check out what he's saying on Twitter.