Devil on the Doorstep

Devil on the Doorstep

Available on Prime Video, iTunes, Amazon Freevee
S4 E6: A journalist hires Magnum to track down his anonymous source after they mysteriously go dark, and Higgins receives a new assignment from MI-6. Also, Rick's old friend comes to the island, but TC is suspicious of his motives.
Starring Marsha Thomason, Christopher Thornton, Martin Martinez