Warner Bros. has released the first trailer for Fantastic Beasts: The Crimes of Grindelwald. This is the second installment in Warner Bros.' Harry Potter prequels and the sequel finds Newt Scamander (Eddie Redmayne) working with his former teacher, Albus Dumbledore (Jude Law), to help stop Gellert Grindelwald (Johnny Depp) from taking over the world. Having never read any of the Harry Potter books or watched the movies, I went into the first Fantastic Beasts totally blind. But it was surprisingly entertaining and fun. The sequel looks equally enjoyable and predictably darker. Fantastic Beasts: The Crimes of Grindelwald opens November 16.