Spoiler: At the end, I believe that Georgia uses her time crystal to send Scott back for a do-over on the day of his family’s death. This is disappointing since up until that point, the film has set up a perfect example of a single, nonbranching timeline.
Although the book involves wormholes and scientists, it’s really a quantum fantasy, wherein an ordinary fantasy has the word “quantum” scattered throughout in key places, typically before the word magic, magician, or wormhole. Nevertheless, we’ve listed it as science fiction to match its publicity material.
As you might guess, we enjoyed Far and his friends, but the thing that sealed an Eloi Bronze Medal was the fact that when a particular timeline actually managed to branch (not an easy feat) and the traveler then jumped to the future, she found her another self—the her that was born on that timeline—waiting for her. Most branching timeline stories ignore this issue entirely.
Ramazan: Assuming no one else had gone back and changed things before he did.