Harvey quits the DA's office and joins Jessica. Meanwhile, Mike is accepted by Harvard - but then kicked out of college!
Hicks (Warren Christie) and Nina (Laura Mennell) fall under the spell of Jonas (guest star Garret Dillahunt) an Alpha and charismatic cult leader willing to lead his followers to their deaths.
The resistance team must fight a new breed of Companion supporters converted by a fountain of youth chamber.
Cam experiences hallucinations that make him question his involvement in a gruesome crime, while Madeline leaves town to confront the sender of a cryptic message.