A Complete Unknown” is the rare Hollywood movie that has inspired a reckoning. Everywhere, on social media, in mainstream media, or simply on the part of so many who have seen the film, a tingling conversation is taking place — a kind of collective meditation/investigation into who Bob Dylan was,

Timothée Chalamet appeared at the Rome photo call for his latest film, “A Complete Unknown,” where he stars as Bob Dylan. For the event on Friday, the actor’s Prada look paid homage to the iconic American singer-songwriter’s early 1960s style.

Timothée Chalamet delivers an amazing performance as young Bob Dylan in James Mangold’s “A Complete Unknown,” which chronicles 19-year-old Dylan’s arrival in New York — after hitchhiking from Minnesota in 1961 — and his rapid rise to fame as a folk singer/songwriter, culminating with his dicey choice four years later to transition into a rock star.