The atmospheric, hallucinatory “Fever Dream” is another mother and son fable. After the birth of Llosa’s second child, the director read the magic realist novel “Distancia de Rescate,” by Argentine author Samanta Schweblin, and instantly saw the movie in her mind. “Usually, I’m not looking for things to adapt, but it just captured me in such a way that I needed to do it,” Llosa said on a Zoom call from her home in Barcelona. She wrote Berlin-based Schweblin to ask for a meeting. She wanted the author to help her adapt the story.
Then the director approached producer Mark Johnson, who had been