Rotten tomato claimed this was a Sci-Fi film due to its title and very high level relationship to Mars. One character has a dream to visit Mars. However, it really is a story about struggles in life and how to find solace/happiness with what you're given. Family Members each experience struggles in their areas. We learn about how they each overcome them. Film is in Portuguese with English subtitles. Overall, I would say subtitles were pretty accurate. Music was infrequent but sufficient. Background audio/effects were used a lot to help set atmosphere. This was done very well. Overall, a good film just a bit falls short of being classified as sci-fi.