Greys Anatomy - Season 16, Episode 16: Leave a Light On
Trailer
Season 16 completes those dramatic events when doctors work to save a man who crashed into a car. At that moment, Owen, after returning from a vacation, seems to be struggling with the new position of Tom he recently took over. Over time, Richard and Alex start again by dealing with things more accurately.
Given the circumstances, the ending that's revealed for Alex Karev on Grey's Anatomy Season 16 Episode 16, "Leave a Light On," is the best possible scenario.