Da 5 Bloods
Directed by Spike Lee. With Delroy Lindo, Jonathan Majors, Clarke Peters, Norm Lewis. Four African-American vets battle the forces of man and nature when they return to Vietnam seeking the remains of their fallen squad leader and the gold fortune he helped them hide.
A movie with a lot to say about things, but never really sells me on the idea that these guys would do what they did without planning even a little better than they did.