The first feature film to be shot in the mysterious and endangered Páramo of Sumapaz, a crucial territory for the ecological balance of the western hemisphere, A VANISHING FOG draws on longstanding Latin American traditions of cinematic surrealism to tell the story of F, a solitary explorer and guardian of the mountains, condemned by his fate. He strives to protect the mystical and fragile ecosystem he inhabits while caring for his ailing father.

Facing the imminent return of violence, F yearns to overcome his human limitations and plan his escape, knowing all too well that his departure will come with a heartrending goodbye to the only world he has ever known.