Orange Is the modern Black is a complex reveal. It's constantly darting back and forth between the present day and the past,and over the course of four seasons, there have been a hell of a lot of flashbacks. We've found out why a lot of the inmates are in prison and gotten some general looks back at their preceding lives. There are a few inmates we want to know more about, and but hopefully we'll get to see their flashbacks in season five. Until then,here is the final guide to every flashback we've gotten!
Source: popsugar.com