Overview
A nocturnal voyage into the bowels of the Earth. The camera follows the work of a machine that is digging tunnels for new underground railway lines. A short film that starts from the darkness to slowly approach the light, when the last fragment of rock falls and the workers’ eternal night comes to an end. A film that shows the inextricable bond between man and machine.
Frequently Asked Questions & Story Details
Who directed Blu?
Blu was directed by Massimo D'AnolfiMartina Parenti.
Where was Blu produced?
It was produced by companies including Montmorency Film in Italy.
Blu Ending Explained & Trivia
The ending of Blu wraps up key thematic points regarding its characters. The film showcases excellent use of sound design, writing, and visual effects to create an immersive cinematic environment. For full analysis of ending theories, you can check out our corresponding articles in the Lumaflicks Blog section.

