* James Bowie (Jason Patric): A legendary frontiersman and soldier who shares command of the Alamo with Travis. Bowie is a fearless fighter who's not afraid to take risks.
* Davy Crockett (Billy Bob Thornton): A famous American frontiersman and politician who joins the defenders of the Alamo. Crockett is a skilled shooter and a natural leader.
* Juan Seguín (Emilio Echevarría): A Tejano scout and soldier who serves as a liaison between the Alamo defenders and the Mexican army. Seguín is a loyal Texan who wants to see his homeland win its independence from Mexico.
* Santa Anna (Jorge Sanz): The president of Mexico and the commander of the Mexican army. Santa Anna is a ruthless and ambitious leader who's determined to crush the Texan rebellion.
