The first trailer for 'A Complete Unknown,' a Bob Dylan biopic starring Timothée Chalamet, has been released, showcasing Chalamet performing Dylan's 'A Hard Rain's A-Gonna Fall.' Directed by James Mangold, the film covers Dylan's early career in New York City and his controversial switch to electric guitar at the 1965 Newport Folk Festival. Chalamet, who performs his own singing, has received mixed reactions from fans, with some praising his portrayal and others skeptical. The film also features Elle Fanning as Sylvie Russo, Monica Barbaro as Joan Baez, and Edward Norton as Pete Seeger. Dylan himself is an executive producer and provided input on the script.