The film may not be scientifically rigorous. It is intended to be entertaining, even so there are good quotes about history and about astronomical discoveries. For example, Asteria, the goddess of shooting stars, is quoted, the erupting volcano of Vesuvius is quoted, and William the Conqueror and Halley's Comet in battle.
There are also mythological theories or prophecies. The actors are up to the script and I think Sara is great and also the male lead, perhaps he's not all the successful he needs. But still, he's great, he has chemistry with her and he's not overbearing or pretentious or haughty, he's natural.
In conclusion, the script has very good points and introduces brilliant aspects for those who want to enter the world of stars. For example, Carl Sagan quote that we are all stardust. The actor compares himself to the same stardust that match up with his partner. Homer's Odyssey is also discussed and several comets like Halley. I think this movie should be better appreciated.
Tingnan pa 
