The canine star of a fictional sci-fi/action show that believes his powers are real embarks on a cross country trek to save his co-star from a threat he believes is just as real. 

Directed by Byron Howard, Chris Williams. 

Starring John Travolta, Miley Cyrus and Susie Essman.

Subtitles: external (.srt), English hearing impaired, Arabic, Croatian, Danish, Dutch, French, Spanish