Mr.Topaze('PeterSellers')isanunassumingschoolteacherinanunassumingsmallFrenchtownwhoishonesttoafault.Heisfiredwhenherefusestogiveapassinggradetoabadstudent,thegrandsonofawealthybaroness.CastelBenac(HerbertLom),agovernmentofficialwhorunsacrookedfinancialbusinessontheside,ispersuadedbyhismistress,Suzy(NadiaGray),a...