Provider: Eastern (ET) Change
Chandler tries to gain intel and reverse the brainwashing suffered by Michener. Also: Rachel attempts to construct Dr. Hunter's lost formula while wrestling with the knowledge that her bitter enemy is now on board the Nathan James.
Chandler and his team set out to find supplies and materials for Dr. Scott's lab, only to tangle with bounty hunters and the Immunes. Meanwhile, Rachel's effort to find a spreadable cure depends on the scientist who nearly erased mankind.
A suspicious death on the ship leads Chandler to launch a murder investigation, jeopardizing order and discipline on the vessel. Meanwhile, Rachel works on a more efficient cure, Alisha decodes an Immune message, and the ship heads to New Orleans.