The third film is directed by Philip Barantini and written by Jack Thorne, both of whom worked on the Emmy-winning Netflix series Adolescence. Enola Holmes 3 takes place in Malta, where the young detective is about to walk down the aisle and tie the knot with Lord Tewkesbury (Louis). However, before she can reach the church, Enola is intercepted by Dr. John Watson (Himesh Patel), who informs her that her older brother, Sherlock Holmes (Henry Cavill), is missing. Helena Bonham Carter will be back as their mother Eudoria Holmes and Sharon Duncan-Brewster returns as Moriarty for the sequel releasing on Netflix on July 1, 2026.