剧情：《萌犬好声音3》是属于喜剧电影类型，官方公布的演员表主要是戴德里克·巴德妮基·布朗斯凯ReggieDeLeon，官方公布的主要简介说的是UP STAR is back, with an all-new movie that takes the popular singing dogs on trip around the world, where Tiny and friends find fantastic new songs and meet exciting new canine singers that prove music really is the universal language