John Mertens is an actor, known for Fabian van Fallada (1969), Midas (1967) and Mariken van Nieumeghen (1968).
演员
1972(比利时)
饰：Chauffeur
1970-10-02(比利时)
饰：Vader van Teresina
1970-08-11(比利时)
饰：Dorsday
1970-05-22(比利时)
饰：Aartsbisschop
1969-12-19(比利时)
