Dutch and D'avin, with the help of an obnoxious black market dealer, are on the hunt for a weapon that will draw out the Hullen; Johnny receives an SOS from Clara, leading him into the underground world of Hackmods.

John's search for Clara gets under some people's skin. Dutch and D'avin attempt to train a replacement nerd.

After tracing a Black Root ship to a radiation scorched planet, the Killjoys find an abandoned Hullen training camp, creepy inhabitants and a connection to their past.

Pree's warlord past is the only thing that can help Dutch and Johnny after an ambush. D'avin tries to get to the bottom of a new Black Warrant that hits close to home.

The rebel Killjoys need to clean their ranks and plan a desperate attack on the Rack.

As Johnny faces off with someone from his past, Dutch faces her own personal hell.

Desperate for an advantage, Dutch goes AWOL and risks a dangerous procedure that connects her to Aneela's memories.

As the Killjoys plan a theft on an armored convoy, Aneela finds herself on a desperate search for Delle Seyah.

Johnny confronts his nemesis face to face when Delle Seyah Kendry suddenly arrives to set terms of war via parley.

The Killjoy militia has everything they need to go to war, but as the battle begins, Aneela changes the entire game.