▁immediately , ▁but ▁instead ▁serves ▁to ▁d rain ▁the ▁island ▁vol cano ' s ▁cr ater ▁lake . ▁Silver ▁and ▁Spider ▁are ▁swe pt ▁out ▁into ▁the ▁sea , ▁and ▁the ▁lake ▁dra ins ▁to ▁reve al ▁Fl int ' s ▁sun ken ▁ship , ▁where ▁Jim , ▁Gran , ▁Kath y ▁and ▁the ▁reform ed ▁pir ates ▁find ▁the ▁tre asure . ▁The ▁film ▁ends ▁with ▁Jim ▁and ▁Kath y ▁sail ing ▁away ▁with ▁Silver ' s ▁ship , ▁while ▁the ▁d eth ron ed ▁Silver ▁and ▁Spider ▁ch ase ▁after ▁them ▁on ▁impro vised ▁log ▁boats , ▁quar re ling ▁all ▁the ▁while . ▁ ▁Vo ice ▁Cast ▁▁ ▁Min ori ▁M ats ush ima ▁as ▁Jim ▁ ▁S oko ▁Ten chi ▁as ▁Kath y ▁ ▁As ao ▁K oi ke ▁as ▁Silver ▁ ▁K ose i ▁Tom ita ▁as ▁Otto ▁ ▁H itos hi ▁Tak agi ▁as ▁O ss an ▁ ▁N ish ik ib ito ▁Tam ura ▁as ▁Spider ▁ ▁E iko ▁Mas uy ama ▁as ▁Grand ma ▁ ▁Na oz umi ▁Yam am oto ▁as ▁K ank an ▁ ▁Jo ji ▁Yan ami ▁as ▁Count ▁ ▁H ide k ats u ▁Sh ib ata ▁as ▁The ▁ 1 st ▁S ail or ▁ ▁K uni h iko ▁Kit ag awa ▁as ▁The ▁ 2 nd ▁S ail or ▁ ▁Is am u ▁Tan on aka ▁as ▁the ▁ 3 rd ▁S ail or ▁ ▁Sach iko ▁Ch ij im ats u ▁as ▁Pub ▁ ▁Ich ir ō ▁Nag