An earthquake destroys Los Angeles, changing Cassie’s life. Off the coast, a new island emerges.
Cassie and Wayne make their way to the new island.
Cassie and Wayne meet newcomers. The search for McKayla continues.
Signs of sickness emerge. Dover asks for time to investigate.
The islanders recover from another disaster. A new settler arrives.
Dover takes decisive action on board the ship. More arrivals to the island upset the balance.
One of the islanders is hiding a dangerous secret and blood is spilled. Dover begins to understand what’s happening on board his ship.
Dover gets a new intel. Sean gets suspicious. Cassie and McKayla get to the heart of the matter.
Everything changes for the remaining islanders as frightening truths come to light.
Cassie and Wayne try to settle their differences. Dover completes his assignment. A rescue party arrives.
In this post-season bonus, Executive Producer Noel Brown speaks with cast members and creators of Aftershock to get a behind-the-scenes look at crafting the world of the podcast as well as the unique challenges of recording during a pandemic. Featuring Sarah Wayne Callies, Tati Gabrielle, Patrick Carman, Jeff Schmidt, and Ben Haber.
Cassie struggles to survive the ship’s explosion and finding McKayla. An unexpected face from the past appears. Lei learns of a new danger.
Cassie navigates growing threats and another interrogation at the refugee camp. McKayla wrestles with her new life.
Cassie takes matters into her own hands as the sickness spreads. Lei makes a case for human dignity.
Lei has a bold plan. Julian tries to cope with the consequences when it goes sideways. Cassie negotiates for their lives.
McKayla and Julian try to work out their feelings. The group returns to the island to find a new group has settled – unaware of the danger in the water.
Cassie warns the new camp – but for some it’s too late. A life-and-death struggle for control of the island emerges. Dover issues an ultimatum.
Cassie and Lei struggles with their grief and the consequences of their actions. A new disaster pressures the island food supply. McKayla hears news of her mother.
Auntie and Julian try to reconcile the factions on the island. Emerich takes an unexpected trip.
Dover copes with a new infection. Cassie begs for a Hail Mary as McKayla considers extreme measures. Lei learns about the origins of the virus.
Cassie seeks absolution. New arrivals to the island change everything.
In this post-season bonus, Executive Producer Noel Brown speaks with cast members and creators of Aftershock to get a behind-the-scenes look at crafting the world of the podcast. Featuring Sarah Wayne Callies, Tati Gabrielle, Janel Parrish, and Kelly Hu.