-In last week’s episode, John Doe showed some more signs of life (which was great because he would’ve been sent off to another facility otherwise) and Dr. Wolf and his team try to build on that. It turns out John Doe is suffering from “Locked-In Syndrome” (basically he’s paralyzed with whole-body sensory loss due to damage in the brain stem) which is the result of a stroke he more than likely had. They’ve noticed that he’s been trying to communicate, but it’s mainly with his eyes. When Carol stops by needing Oliver’s help, he leaves it up to the team to find a way to get John Doe to communicate.



-Another look at Steve’s MRI scans show that it’s possible he’s suffering from CTE (chronic traumatic encephalopathy – brain disorder caused by repeated head injury), but a diagnosis like this is more common in athletes, so how is this possible? Josh brings Oliver to a shooting range; he believes Steve’s gun training could be the cause. As Oliver shoots the gun he’s suddenly overwhelmed with the feeling of shock waves throughout his body. Now, someone who experiences the same with a much larger gun, multiple times a day for months (as Josh points out) could explain why Steve (and his unit) are the way they are. Only way to be sure is to check Aiden’s brain.
