Cast members have gathered in the U.K. as production gets underway. Here's what you need to know about the next installment.

Move over, Sherlock And Daughter, the original plucky young female Sherlock Holmes protégé is coming back. On Tuesday, Netflix announced that Enola Holmes 3 starring Millie Bobby Brown is in production.

Enola Holmes 3″ has started production in the U.K., with Millie Bobby Brown, Louis Partridge, Henry Cavill, Helena Boham-Carter, Himesh Patel and Sharon Duncan-Brewster returning for more of Netflix’s Victorian-era sleuthing escapades.