Comédia negra
See Digger, Alejandro González Iñarritu's Comédia negra, at Cinema Trindade. The film follows the world's most powerful man as he tries to repair a global environmental disaster and face the consequences of his decisions.

Image: from the event entry at Agenda Porto.
Source: Agenda Porto (Câmara Municipal do Porto). Details can change; the original entry is the reference.