The murder of a corrections officer leads the Major Case Squad to a corrupt ring of abusive guards in a Brooklyn prison, and the key to exposing the activity lies with a prison nurse who is dating Detective Mike Logan (Chris Noth).
When the prison’s plumbing backs up, Gloria and Vee square off in a battle over bathrooms. Red takes up a new hobby. Piper gets some surprising news about her family.
The ladies give themselves a lesson in Biology. Lorna takes a big risk to spend time with Christopher. Piper and new inmate Brook butt heads.
Relationships are tested as Valentine’s Day comes to the prison. Poussey questions Taystee’s alliance with Vee. Piper makes a bold proposition to Healy.
The inmates dress for success in a Mock Job Fair while new inmate Vee makes an impression on Taystee.