The first trailer for Doolittle is now online, and you can check it out in the player above. The film stars Robert Downey Jr. as the the titular doctor, along with an all-star cast voicing the movie’s many talking animals. Originally set for a Memorial Day release next year, the big budget adaptation of the classic story will now arrive in theaters January 17th.

After losing his wife seven years earlier, the eccentric Dr. John Dolittle (Downey), famed doctor and veterinarian of Queen Victoria’s England, hermits himself away behind the high walls of Dolittle Manor with only his menagerie of exotic animals for company. But when the young queen (Jessie Buckley, Wild Rose) falls gravely ill, a reluctant Dolittle is forced to set sail on an epic adventure to a mythical island in search of a cure, regaining his wit and courage as he crosses old adversaries and discovers wondrous creatures. The doctor is joined on his quest by a young, self-appointed apprentice (Dunkirk’s Harry Collett) and a raucous coterie of animal friends, including an anxious gorilla (Oscar® winner Rami Malek), an enthusiastic but bird-brained duck (Oscar® winner Octavia Spencer), a bickering duo of a cynical ostrich (The Big Sick’s Kumail Nanjiani) and an upbeat polar bear (John Cena, Bumblebee) and a headstrong parrot (Oscar® winner Emma Thompson), who serves as Dolittle’s most trusted advisor and confidante. The film also stars Antonio Banderas, Michael Sheen (The Queen) and Oscar® winner Jim Broadbent and features additional voice performances from Oscar® winner Marion Cotillard, Frances de la Tour, Carmen Ejogo, Ralph Fiennes, Selena Gomez, Tom Holland, and Craig Robinson.