Visually stunning, I am not sure if this movie was constrained by the vague plot of the novel (which I have not read), or lacked direction. George Clooneys character is left alone on Earth as the sole survivor of an apocalypse, with motivation to communicate with the sole survivors formulated through flashbacks. Flashes of many original stories mend into this, and evidently influenced the writer. Contact with Jodie Foster. Interstellar. I really feel the story constrained the ability for Clooney to make this a meaningful movie.