Sherlock season 4 was the show’s weakest, and one of its best moments proves where the BBC series went wrong following two great first seasons.

It was there that the actor said the last episode of Season 4 will be the most action-packed of the entire series. “There is quite a lot of action,” Gatiss teased.

Soon, fans of BBC’s Sherlock will finally see the series make its long-awaited return. The thrilling drama is set to kick off Season 4 in the UK over the New Year, and fans can’t wait to see ...

You might have binge-watched Sherlock a million times but still missed some of the clever callbacks and Easter eggs in the show.