[3] Starring Damián Alcázar, Gerardo Oñate, Joaquín Cosío, Roberto Sosa, Edgar Vivar, Lorena de la Torre and Luis Felipe Tovar.

[4] In the middle of the Mexican desert in 1936, is the town La Esperanza where they are informed of the closure of the mine, their main source of income, and with it the suspension of the railway route, their only means of communication with the rest of civilization.

The young mechanic Durán must choose between giving up his roots by crossing the northern border, or helping a group of residents build their own steam train.

[12] Irving Torres Yllán from Cine NT called the film a candid effort to tell a story suitable for the whole family, as well as possessing good special effects.

[13] Loretta Chnattiri from Código Spaghetti highlights the fidelity of the tape in recreating the atmosphere of the thirties, in addition to calling the film more of a visual spectacle because the script and the direction of the actors are described as poor.