The film comes from a small distributor called “Industry Works” with “HighRoad Entertainment” as the main production company, with William Dear as director, based on the book and adopted by William Winokur.
The film recreates the shantytown in 50s, along to a sweatshop steel mill where many of the pops work, effectively with sepia tones – much of it may have been done with CGI. Clifton Collins, Jr. plays Cesar, the father figure who is coaxed by Angel, literally, into coaching the team.
The script plays on the race issue and segregation, which did affect Hispanics. There is a scene where the boys will not take the field until they have a priest for prayers. According to the end credits, one of the players had to give up baseball and possible college to take a steel mill job to support his siblings. It happens a lot.
The film also contains some black-and-white clips of major league stadiums and baseball in 1957, the last year that the Dodgers were still in Brooklyn, and a meeting of the boys with President Eisenhower.
Little league games go only six innings. Despite the smaller size of the boys from Mexico, they won many games “on the road” by lopsided scores (including their first game in McAllen, TX, 9-2, with a sudden sixth inning rally).
The film appears to have been shot in California and Mexico (the land around McAllen is not mountainous, and there is a scene with a US flag with too many stars for 1957).
The website for the film is here.
There was no acceptable embeddable trailer of the movie (there are some on the website that I had trouble getting to play properly), but ESPN provides an interesting embed of the Little League World Series.