The Unknowns: Our Heroes are captured by an Unseen Force and enslaved in an elaborate underground facility, forced by their mysterious captors to perform a series of bizarre dangerous tasks.
They escape with the help of a zombie Lucy befriends, but when Lucy tries to save the Zombie, Murphy must come to her rescue and is bitten by a Mad-Z, mortally wounded.
Series: Z Nation Season 4 Episode 5
Air Date: Friday, October 27, 2017
Time Slot: 9:00 PM-10:00 PM EST on SYFY