Mark (Tim Heidecker), a frustrated playwright grappling with creative stagnation, discovers an unusual escape from his current reality — huffing perfume to evoke vivid memories of his Italian summer vacation. What begins as nostalgic reminiscence quickly spirals into obsession as Mark becomes consumed by the sensory high of the past, neglecting his current life and relationships. His desperate quest leads him to seek help from an eccentric perfumer (Kevin Kline), who bursts into spontaneous song while concocting custom scents in his lab, pushing Mark further into his fragrant fantasies.

— The movie synopsis for Fior Di Latte at the Tribeca Film Festival, found via Women's Wear Daily.