* Raul Julia as Chico Mendes
* Edward James Olmos as Wilson Pinheiro
* Sônia Braga as Marina Silva
* Bruno Campos as Darci
* Aidan Quinn as John Patrick
* Tom Berenger as Boss
* Michael Biehn as Sheriff
* Martin Sheen as Narrator
Please note that this is not an exhaustive list of all actors in the film, but it includes the most prominent roles.