Ayoungcoupledieinaplanecrashinthejungle.TheirsonisfoundbyTarzanandJanewhonamehimBoyandraisehimastheirown.Fiveyearslaterasearchpartycomestofindtheyoungheirtomillionsofdollars.Janeagrees,againstTarzan'swill,toleadthemtocivilization.