Two agents, from two different continents, and two different mindsets, must work together to investigate when wreckage from a destroyed alien spacecraft has mysterious effects on humankind.

When Bryan and Finola investigate a mysterious, otherworldly square that has appeared in a field, they come to understand new revelations about our planet. Maddox meets with an old contact.

INFLUX steps out from the shadows, weaponizing the debris in a terrifying experiment. Finola struggles to keep her newfound knowledge from affecting her work.

When the team investigates a group of teenagers who are using Debris to kill the elderly, Bryan faces increasing pressure from Maddox to get answers out of Finola.

Bryan and Finola head to Maine to pursue an INFLUX lead, but they discover a volatile situation where a young girl has lost her father to debris. Maddox learns Anson's secrets.

When a woman who has been affected by the Debris is found with knowledge of Bryan's past, he is forced to confront his trauma.

As George grows closer to finding what he is after, the Debris that Orbital has collected begins a mysterious process.