The Netflix film sees the Stranger Things actress return to play the teenage sister of Victorian-era detective Sherlock Holmes.

Stranger Things actress Millie Bobby Brown stars as the mystery-solving sister of detective Sherlock Holmes.

A preview of the new film shows Brown ready to walk down the aisle.

Caleb McLaughlin, who plays Lucas Sinclair, said the show has ‘moulded me into the man that I am today’.

The actress, 21, is best known for starring in Stranger Things as the protagonist Eleven, a teenager who has psychokinetic abilities.

Wednesday is the most popular show on Netflix, the streaming giant has said.

The last adventure takes place in 1987.