Nicolas Cage, known for his diverse filmography, recommends his 2021 drama 'Pig' as a must-watch due to its universal themes of tragedy and quiet, gentle storytelling. The film, directed by Michael Sarnoski, portrays Cage as a truffle hunter on a poignant quest, earning critical acclaim and a 97% Rotten Tomatoes score. Cage expresses concerns about AI in film technology and aims for more personal and challenging roles in his career. Despite his extensive credits, Cage highlights 'Pig' over his other works, emphasizing its resonance and unique storytelling approach.