To solve the murder of a wingman-for-hire, Liv eats his brain and starts hitting on everyone in sight. Meanwhile, Clive tests his open relationship with Dale, and Chase orders Major to get close to Russ.

While Blaine begins a new scheme to make money from the zombie cure, the city goes into lockdown when a serial killer escapes. Liv, Ravi, Peyton, and Clive are trapped in the station and make the best of it, while Major tries to find the killer.