Enola and Tewkesbury are planning their wedding in Malta. The Mediterranean island is not merely a backdrop: the ceremony is tied to Tewkesbury’s family history. His late father, Lord Peter, served in Malta during the period of British control, so Lady Tewkesbury considers the island a meaningful place for the family gathering.
The wedding plans form the personal thread of the film’s mystery. Enola wants to marry Tewkesbury without surrendering her independence or her identity as a detective. Sherlock is initially uneasy about the relationship, believing marriage could limit Enola’s freedom, while Enola insists that she can be both a wife and an investigator.
Malta also draws Enola into the larger case. Sherlock disappears before the ceremony, and the investigation leads through Valletta and into a conspiracy involving British officers, Afghan gold, and Malta’s colonial history. The plot later returns to the wedding, which finally takes place in a small clifftop ceremony officiated by Eudoria Holmes. Greece, Italy, and France are not the wedding country in the film’s story.