The film 'The Greatest Hits' is now streaming on Hulu, featuring stars like Lucy Boynton, Justin H. Min, and Austin Crute. The cast attended the LA premiere and bonded over singing 'Shallow' and Black Eyed Peas at karaoke nights. Viewers can enjoy the romantic drama with a 2LP vinyl soundtrack available. The movie explores themes of nostalgia, time-traveling songs, and relationships with music in Los Angeles. Fans can also watch stars Lucy Boynton and Justin H. Min take on the Finish the Lyric challenge. 'The Greatest Hits' is described as a beautiful story of loss and love, touching hearts and healing viewers.