Frank saves Olga from being crushed in the Sphere room and in the process is injured and goes into a coma.

An autopsy on Adam finds alien technology that can help the paralyzed walk again and Dr. Ballard jumps at the chance to be able to walk again. But soon after the device is installed, strange things start happening.

Parker backsteps to save Olga's sister, Svetlana, from the Russian mafia.