"Interstellar" is a space epic written by director Christopher Nolan to all mankind, and it is also a warm letter to his daughter. While the film leads the audience on a wonderful journey into space, it also explores the nature of human nature, focusing on the affection between a pair of ordinary father and daughter and the spiritual bond between them that transcends the boundaries of time and space. Perhaps for parents, children are always the biggest ties in their lives, and family affection is also the maintenance that has been passed down from generation to generation.
Therefore, if the audience compares "Interstellar" and "Gravity", it is actually difficult to find common ground. To say that "Gravity" is for the audience to witness how Sandra Bullock staged the space version of "Remains of a Deserted Island" and tried his best to return to Earth, then "Interstellar" is the background and touching of the end of mankind. Between the deep love between father and daughter, by the way, the audience will experience the beauty of entering the vast universe.
