USA
Canada
Sent to spend the summer on a remote and mysterious island, teenage brothers embark on a thrilling treasure hunt to restore their family's lost fortune. - IMDb
| Adadaki Hazine |  Turkey |
| Lost & Found | USA |
| Lost & Found | |
| Lost & Found |  Australia |
| Lost & Found | Canada |
| Lost & Found | Canada |
| Lost & Found |  United Kingdom |
| Lost & Found |  India |
| Lost & Found | India |
| Lost & Found |  Philippines |
| Lost & Found |  Singapore |
| Lost and Found (alternative spelling) | |
| Der Schatz von Walton Island |  Austria |
| Der Schatz von Walton Island |  West Germany |
| A Sziget kincse |  Hungary |
| Tajemství zakázaného lesa |  Czechoslovakia |
| Tesoro perdido |  Spain |
| Tesoro perdido | USA |
| Le trésor des Walton |  France |
| Ο θησαυρός του μικρού νησιού |  Greece |
| Загублене та знайдене |  Ukraine |
| Изгубљено-нађено |  Serbia |
| Потерянное и найденное |  Russia |
 |
Benjamin Stockham [15] | Mark Walton |
