Nome original: 洛克王国4：出发！巨人谷
Lançamento: 13/08/2015
Filme
Tempo médio: 83 minutos
Gêneros: Animação, Aventura
Sinopse: Roco Kingdom 4 is a 2015 Chinese animated fantasy adventure film directed by Hugues Martel and Dongbiao Cao and part of the Roco Kingdom film series. The film was released on August 13, 2015. It was preceded by Roco Kingdom 3.
