Harvey goes one-on-one against an old law school rival while he and Jessica try not to get caught in the crossfire of a battle between Louis and Scottie.
The SRU team must dismantle bombs set throughout the city by an eco-terrorist group, and a member of the team sacrifices his own life to save the lives of many others.
When Bo (Anna Silk) falls under the spell of a water Fae who's targeting humans, Kenzi (Ksenia Solo) and Trick (Rick Howland) must rescue her from a thousand-year marriage to Ryan (Anthony Lemke).
The Resistance discovers the Taelons are training a youth corps of "volunteers" who could be used as brainwashed foot soldiers in war.
Renee (Jayne Heitmeyer) tries to save a friend trapped within a top-secret prison for hybrids.