Television network Sky has greenlit another run for the hit detective show Under Salt Marsh for a second season. Actor Rafe Spall returns to star as Detective Eric Bull in the returning television drama. The gripping detective show has earned strong reviews, who described the show as a carefully constructed slow-burn story.

The next chapter introduces fresh elements to the setting for the main character. Detective Eric Bull travels north to Scotland as Under Salt Marsh returns to television screens. Entertainment publications Deadline, Digital Spy, and The Upcoming reported the announcement of the second season extension for the show.