Mórbido Film Festival programmer Abraham Castillo Flores explained in a lecture on Mexican horror cinema that the filmmakers in the era that produced this film reveled in their low-budget production values. Those directors wanted to show off the wires and cheap special effects as a kind of badge of honor. They could make monsters fly, and here's how they did it.
At 52 min 11 seconds The horse that Uk allegedly killed is breathing, calmly.
Spanish