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 (radio) it was announced the couple had separated. He is now married to radio DJ Charlie O'Brien who co-presented the weekday breakfast show for Heart Kent with James Hemming. The couple have a son called Noah born February 2015 and a daughter named Luna born August 2017. Jason King (radio) Jason King (also known as JK, born Jason Griffiths, 6 January 1975) is a radio DJ and TV presenter of programmes such as Hider in the House and Escape from Scorpion Island with friend and long-time colleague Joel Ross. He is currently employed by Heart London on Weekday drivetime from 4pm