The Marriage of Heaven and Hell

Summary

Marlott's new intelligence brings him closer to a solution and leads him to an apparently deserted tower. However, there are darker and colder dangers inside.

Guest stars

• Eloise Smyth as Flora
• Chris Coghill as Blackwood
• Chris Robinson as Fox
• Ian McElhinney as Dr. Lenox
• Louise Parker as Tatty
• Aaron Kelly as Sam