There is something wholesome about a family collaboration. The father and son team, of Alfonso and Jonás Cuarón, wrote a script about a space accident. Besides the use of 3D film technology, to realistically picture debris coming your way, to which I moved my head around to avoid a hit, there is something deep about the unique moment of evolution, when we can think realistically of both, Gravity up there, and Gravity down here.
As a physicist I am thrilled to see the son of a medical doctor, who contributed to Nuclear Medicine in Mexico, Don Alfredo Cuarón create this wonderful movie.
We are Homo Spaciens.
Go see Gravity!