"I am so tired of trying to figure out if I'm still alive. I don't have the data."
My mother spoke these words to me shortly before her death from Alzheimer's disease. Her words became the inspiration for this film that investigates themes including who we are, how we live, what we remember and what we strive to accomplish or survive. Proof of life.
This film is not only the story of the acquisition of three very special rocks and their journey into Earth's orbit and back, but also the story of searching for evidence of existence, of shared humanity and planetary futures.