Infected (The Walking Dead)

"Infected"
The Walking Dead episode
The members of the council address the illness that is spreading across the prison.
Episode no.Season 4
Episode 2
Directed byGuy Ferland
Written byAngela Kang
Original air dateOctober 20, 2013 (2013-10-20)
Guest appearances
Episode chronology
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"30 Days Without an Accident"
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"Isolation"
The Walking Dead season 4
List of episodes

"Infected" is the second episode of the fourth season of the post-apocalyptic horror television series The Walking Dead, which aired on AMC on October 20, 2013. The episode was written by Angela Kang and directed by Guy Ferland.

An aggressive virus kills and reanimates many people into walkers, who attack the prison inhabitants. The survivors realize the gravity of the situation, just as walkers attack the prison's exterior, and Rick Grimes (Andrew Lincoln) is confronted with abandoning his quiet lifestyle.