Not every Pixar movie has the stratospheric success of Toy Story, Coco or Inside Out 2. Some films, like 2015's The Good Dinosaur, are practically forgotten, while others do poorly at the box office but later find a second life on Disney+, like Elemental. Pixar's most recent film, Elio, underperformed in theaters, but it will soon be available to stream at home - and many fans are wondering if it will follow in Elemental's footsteps. Watch With Us has all the details on when you can watch the spacefaring sci-fi adventure on Disney+. When and Where Will 'Elio' Be Available to Stream? Elio will make its streaming debut on Disney+ on Wednesday, September 17. 7 Must-See Animated Movies For Adults, Ranked What is 'Elio' About and Who Stars in it? Elio follows an eleven-year-old boy who is being raised by his aunt on a military base after the death of his parents. Elio has always been obsessed with aliens, but his world is turned upside down when he is abducted and mistaken for an official ambassador of planet Earth. The voice cast includes: Yonas Kibreab as Elio Solís Zoe Saldaña as Olga Solís, Elio's aunt and Air Force major Remy Edgerly as Glordon, a worm-like alien whom Elio befriends. Brad Garrett as Lord Grigon, an alien warlord who is Glordon's father Jameela Jamil as Questa, a radiodont-like alien ambassador 10 Must-Watch Disney+ Movies to Stream Right Now (July 2025) Can You Watch 'Elio' at Home Without Disney+? The movie is currently available to rent on Amazon Prime Video or Apple TV+.