With the premiere of "The Good Dinosaur" just two days away, Disney has opened the floodgates on advertising, releasing a series of countdown promos, as well as a TV spot linking the comedy adventure to Pixar's summer hit "Inside Out."

Directed by Peter Sohn from a story by Enrico Casarosa and Bob Peterson, “The Good Dinosaur” imagines an Earth where dinosaurs never became extinct. There, a lively young Apatosaurus named Arlo loses his father in a tragic accident, and sets out on an epic journey to find home, gaining as an unlikely companion a human boy, whom he dubs Spot.

Opening Wednesday in 3D, “The Good Dinosaur” features the voice talents of Raymond Ochoa, Jack Bright, Sam Elliott, Anna Paquin, Steve Zahn, Jeffrey Wright and Frances McDormand.