PersonDerek Newark10 credits in the catalogue: acting.On the wikisTardisActingDoctor Who: An Unearthly Child1963ZaThe Black Torment1964Coachman - TomThe Blue Max1966ZiegelWhere Eagles Dare1968German Major (uncredited)Oh! What a Lovely War1969Shooting Gallery ProprietorDad's Army1971Sergeant Major DawkinsThe Offence1973Frank JessardThe Black Windmill1974Monitoring PolicemanThe Hothouse1982RooteHitler's SS: Portrait in Evil1985Theodor Eicke