The scene in which Raylan (Timothy Olyphant) and Tim (Jacob Pitts) escort the pregnant prisoner Jamie Berglund (Sarah Jones) out of the prison was filmed in front of a green screen, with the prison gates added digitally.
Longest cold open of the series at 11 and a half minutes.
Although the drug used to sedate the pregnant inmate is referred to as propofol, two bags of clear IV fluids are shown. Propofol has a white, milky appearance and is infused from a glass bottle.
Walton Goggins (Boyd Crowder) and Sarah Jones (Jamie Berglund) both had recurring roles on FX's Sons of Anarchy (2008).
They supposedly used propofol to sedate the pregnant girl. However during use of this type of anesthesia the patient needs to have some sort of intubation or ventilation.