A ton of stars are dropping by Syfy's own zombie apocalypse series.
Anthony Michael Hall
Hall, a vet of Awkward
will play Gideon, a management trainer and the leader of a group of survivors from a corporate retreat-turned-cult.
Most recently seen on Another Period
, Pyle plays Bernadette, a distracted young woman who shows the Z Nation team a long-forgotten Air Force base.
Currently on Amazon Prime's Red Oaks
, the actress will appear as La Reina ("The Queen"), the wild leader of the Zeroes.
The Falling Skies
actor plays a New Mexico local named Scully who has a secret that will put Murphy in peril.
George R.R. Martin
A zombie version of himself
Read More: Details about the casting news and characters
Fridays, 10/9c on Syfy