- Jesse Eisenberg as Blu
- Anne Hathaway as Jewel
- Jamie Foxx as Nico
- Will.i.am as Pedro
- George Lopez as Rafael
- Bebel Gilberto as Eva
- Tracy Morgan as Luiz
- Leslie Mann as Linda
- Rodrigo Santoro as Tulio
- Jack Danleo as Chief
Rio Forever After earned $108 million at the worldwide box office.
Rio Forever After received generally negative reviews from criticals, with a 1/10 rating on IMDB, a 18% rating on Rotten Tomatoes, and a 4/100 rating on Metacritic.
Critics are upset, about the fact that Blue Sky Studios ripped off Shrek Forever After, while some praised the Animation quality.
- This is the only Rio movie to be a crossover.
- Animals from the Anime  is the main antagonista of the film.
- In one scene, the show that everyone was watching before animals took to the eat across all of the valley was the intro for .
- Blue Sky Studios borrowed characters from , Birds, while they borrowed the intro for Jungle Emperor Leo from Animals
- This is the Rio movie to feature animals, the first being the original Rio.