Unlocking the secrets of 'orphaned' old camera film rolls

Levi Bettwieser is on a mission to save all the old rolls of camera film in the world that have never been processed.

Through The Rescued Film Project, he's unlocked memories and snippets of life that would otherwise have been lost to history.

The process has taught him to think about photography in a way that may be anathema to a selfie-obsessed generation.