Executive Producer
When he was 12 years old, Bill Cody, later knew as Buffalo Bill, is rider for "pony express" carrying the mail through the wilds of America. It becomes later caravans guide. When driving one of them meets Luisa, the niece of a priest who tried to evangelize the savage tribes accompanied by a converted Indian. It is a dangerous time because, before the advancing white man, the Sioux tribes are buying weapons from unscrupulous dealers...
Producer
When Bob Carey is released from prison after a long sentence for murder, begins the search for Mary, his former girlfriend. But soon he finds out that during his absence, she has married Clifford, a wealthy landowner. The happiness of that marriage is only apparent, Mary, in fact, is seriously ill, suffering from a brain tumor whose pains she attributes to an imaginary pregnancy. It becomes necessary to bring to the city of Laredo for an operation, so Clifford sells all his possessions and begins the long journey towards hope. Soon others will join the expedition: a former army scout named Rogers, a nice Chinese cook, Lin-Chu, and a mestizo that responds to the name of "Bets".