do u know any movie about a young doctor that travels to india or africa?must be american?

the guy who plays the leadin role looks like justin long

Indiana Jones ha ha

Here are a few possibilities:

1) Are you sure you're not thinking of an episode (or two) of ER?

Noah Wyle and Goran Visjnic both look a little like Justin Long - and there've been episodes of ER where they've both had to travel to Africa for medical purposes.

2) Patrick Swayze played a doctor in Calcutta India in the movie City of Joy. Is that a possibility? Not sure if you'd call him "young", though it was a movie from the early 90s, I believe...

3) The Constant Gardner - starring Ralph Fiennes, Rachel Weisz - only thing is, neither of them are American so I guess that doesn't work. They do travel to Africa, though...

Anyway...maybe it's one of those. Do you have any other details that might help make the search a little easier?

Oh oh oh oh I know!!! I think?

Doesn't he try to look for a cure for cancer or something???

This might or might not be helpful, but I'm pretty sure that he tries to look for cure for cancer?

Or is it another movie... -.-