I had bookmarked this movie a long time ago and had completely forgotten about its existence. I probably thought back then that I liked the premise - time travel has always fascinated me because it gave food for thoughts, to think about something that has already happened and if it was really meant to be or up for a small change - but The infinite man does not use this premise to the fullest, as it is not a sci-fi drama but rather a plain simple romance story.
One location and three actors could make a great deal out of circumstances but I didn't see any true development in any of the characters and the plot itself. What is meant to be will eventually be a memory, and it cannot be changed - Dean knows it but still rushes in to save the day and try to make it better but why? The movie has given me absolutely no reason to empathize with such a weak and whiney person as Dean; his actions are weird and the narrative could not have been more far-fetched and unrealistic so there goes most of The infinite man's hopes to be a decent movie.
Buy I would not say that this is a bad one either - it's fun to observe the madness and sink in with the flow of the movie, to tell one Dean from the other, to look for clues and figure out what has happened, what's about to happen and what is not. In the end, he only did what he did out of love, sloppy but kind of romantic anyhow and I liked it but not enough to think about long afterwards.