▁the ▁Disney land ▁television ▁show ▁which ▁was ▁released ▁the atr ically ▁in ▁some ▁countries . ▁W alt ▁Disney ▁described ▁it ▁as ▁a ▁" two - party ▁te en age ▁comedy ▁advent ure " ▁which ▁was ▁" intern ational ▁in ▁flav or ". ▁ ▁Plot ▁Myst ery ▁and ▁susp ense ▁follow ▁An net te ▁F unic ello ▁and ▁Tommy ▁Kirk ▁as ▁they ▁play ▁students ▁studying ▁in ▁the ▁en chant ing ▁city ▁of ▁Florence , ▁Italy . ▁As ▁the ▁two ▁find ▁rom ance ▁among ▁the ▁city ' s ▁magnific ent ▁art ▁and ▁architecture , ▁they ▁discover ▁that ▁her ▁paint ings ▁are ▁at ▁the ▁center ▁of ▁an ▁elaborate ▁art ▁forg ery ▁ring ▁involving ▁Florence ' s ▁most ▁tre as ured ▁master pie ces . ▁D anger ▁soon ▁finds ▁them ▁when ▁they ▁un cover ▁the ▁master mind ▁behind ▁the ▁plot ▁and ▁they ' re ▁thrown ▁into ▁an ▁ancient ▁d unge on . ▁It ' s ▁now ▁up ▁to ▁An net te ▁to ▁save ▁the ▁day , ▁but ▁will ▁help ▁arrive ▁in ▁time ? ▁ ▁Cast ▁Tommy ▁Kirk ▁as ▁Tommy ▁Car p enter ▁An net te ▁F unic ello ▁as ▁An net te ▁Ali otto ▁N ino ▁Cast el nu ovo ▁as ▁Bruno ▁Cle lia ▁Mat ania ▁as ▁A unt ▁G is ella ▁Ven ant ino ▁Ven ant ini ▁as ▁Lorenzo ▁Ivan ▁Des ny ▁as ▁Count ▁Roberto ▁O do ardo ▁Sp ad aro ▁as ▁P adr one ▁Carlo ▁R iz zo ▁as ▁Uncle ▁Mario ▁Ren zo ▁Pal mer ▁as ▁Car ab ini ere ▁Richard ▁Watson ▁as ▁Butler ▁Helen