Cold
A documentary about a man who solves the problem of individual immortality. He's not going to die. Various options are being considered - from cryonics (freezing of the brain and body), to digital immortality (digitization of consciousness). Note that the hero lives in Russia, where the topic of immortality is practically not explored. However - everything is ahead! Who knows - perhaps this person will be able to become one of the first "immortals".
Where to watch
Similar films
The Curious Birth of Benjamin Button
Drew: The Man Behind the Poster
Don't Die: The Man Who Wants to Live Forever
The Summers of It - Chapter Two: It Ends
Naqoyqatsi
Above Majestic
Come See Me in the Good Light
S4: The Bob Lazar Story
Fuck
I Am Heath Ledger
Sidney
Struggle: The Life and Lost Art of Szukalski