Doctor Psycho

The fourth season of the American comedy-drama television series Orange Is the New Black premiered on Netflix on June 17, 2016, at 12:00 am PST in multiple countries. It consists of thirteen episodes, each between 54–60 minutes, with a 77-minute finale. The series is based on Piper Kerman's memoir, Orange Is the New Black: My Year in a Women's Prison (2010), about her experiences at FCI Danbury, a minimum-security federal prison. The series is created and adapted for television by Jenji Kohan.