Camera John Baker Cinematography The Happy Valley 1987 Other Credits Doctor Who: The Five Doctors Camera Operator 1983 Doctor Who: Castrovalva Camera Operator 1982 Doctor Who: The Masque of Mandragora Camera Operator 1976 Doctor Who: The Three Doctors Camera Operator 1973 Doctor Who: Terror of the Autons Camera Operator 1971 Doctor Who: The Evil of the Daleks Camera Operator 1967 Agent-readable