. . "Jackson (Underworld)"@en . . . "James Maxwell"@en . "Many of the names and incidents in Underworld were derived from the myth of Jason and the Argonauts. Jackson is an analogue to Jason, a parallel which the Fourth Doctor explicitly acknowledges in the story's final scene. File:CharStub.png"@en . "Jackson"@en . "Underworld"@en . . . . "Many of the names and incidents in Underworld were derived from the myth of Jason and the Argonauts. Jackson is an analogue to Jason, a parallel which the Fourth Doctor explicitly acknowledges in the story's final scene. File:CharStub.png"@en . "Minyan"@en . . . .