It was about plance crash on an unknown island and there were few surviots.
On the island there were 2 tribes.
1. of them were friendly 2. was savages and unfriendly
Friendly tribe accepted the surviots and let them stay in theyre camp.
Also there was this river wich seperated a Friendly tribe with savage one.
And there was one survior boy wich savages accepted and trained or something like that...
Wached it when i was a kid. Like mby 5 or 9 years ago.
This is not Lost i am 100% sure.