Jason King (TV series) as part of a team of investigators. In "Jason King" he had left that service to concentrate on writing the adventures of Mark Caine, who closely resembled Jason King in looks, manner, style, and personality. None of the other regular characters from "Department S" appeared in this series, although Department S itself is occasionally referred to in dialogue. In the course of visiting international locations as part of his research, or through being summoned by people needing assistance, King would be frequently embroiled in adventure stories featuring glamorous women, exotic locations (for the era), menacing villains, political turmoil, or espionage
Jason King (TV series) of a Nervous Breakdown" (1993). Wyngarde, interviewed on BBC TV when this episode was originally transmitted, was flattered by the affectionate parody, but insisted that Jason King would never wear crushed velvet. The character appeared in Episode 1 of Series 10 of "Rab C Nesbitt" in which he surfaces from inside an armoured vehicle outside the house of the show's title character, where he's holding a government minister hostage. On being offered a shirt by Jason King of the type he (Jason) might wear, by way of appeasement, Rab decides it is time to call an end to the siege