This movie looks pretty awesome. Eva is set in the not-so-distant future (2041), in which humans live with mechanical creatures. Alex, a renowned cybernetic engineer, returns to Santa Irene -after being away for years- to build a child robot.
The most recent synopsis says Alex’s brother David and Lana have a ten-year-old daughter, Eva, a very charismatic little girl. She and Alex have a special connection from the first time they meet. From the trailer, we see that she is curious about robotics, or at least what Alex is up to in his workshop.
The following may be a spoiler, considering it’s from an older website, not included in the new one, and is quite different. A previous synopsis says that Eve became an amnesiac after being the only witness of a tragic accident where her mother dies. Eve enters the world of robotics with Alex to try and find her identity. If this version is correct, it is not hard to guess at least one of the plotlines. Either way I look forward to this film.