BBC's "Beyond Paradise" character Humphrey proposes to Martha, planning a wedding in a few weeks.

In the latest episode of BBC's "Beyond Paradise," Humphrey (Kris Marshall) proposes to Martha (Sally Bretton), announcing their upcoming wedding in a few weeks. The couple, who are in the process of fostering, had not gotten around to setting a wedding date. Their engagement has sparked speculation among viewers about a crossover with "Death in Paradise," with potential appearances from popular characters.