You’ll want to read this amazing backstory from Banfield Pet Hospital before watching the video:
“Zeus, a Rottweiler mix, was left in the care of a friend when his family moved from Georgia to South Korea for a military assignment. A few months later, his family got the call that every pet owner dreads—their beloved dog had passed away.
Once back in the States, the family relocated to Washington. Imagine their surprise when 2.5 years later they got a call letting them know that Zeus was alive and in North Carolina! A good Samaritan found Zeus and brought him to Banfield Pet Hospital, where his microchip was scanned and the family was contacted.”