Seth was out somewhere on the island when The Abigail docked. He makes a brief appearance, saying hello to Madison, before disappearing again. He is not seen again until the following day, when he shows Chris how to kill walkers with a pickaxe.
Later, and unaware of his parents wishes, Seth manages to get onboard The Abigail and points his rifle at Travis to try to get to Harry. The last we see of him is on the dock with his younger brother Harry Geary after killing his infected mother.
|Season 2 appearances|
|Monster||We All Fall Down||Ouroboros||Blood in the Streets||Captive|
|Sicut Cervus||Shiva||Grotesque||Los Muertos||Do Not Disturb|
|Pablo & Jessica||Pillar of Salt||Date of Death||Wrath||North|