After receiving bad news from home, Abbi attempts to replicate the cure. Juan attends a party. Tilda tries to warn Sarkov of the risks of using nanobots.
Abbi, Juan and Tilda investigate an attack after a mutant strikes. Sarkov inches closer to a cure, while Burke has a breakthrough.
When the team investigates a group of teenagers who are using Debris to kill the elderly, Bryan faces increasing pressure from Maddox to get answers out of Finola.