Echoes

Synopsis

The inhabitants of Atlantis begin to suffer ill effects when the planet's whale population begins migrating to the island city, bringing an unexpected harbinger of doom.

Guest stars

Mitch Pileggi

Steven Caldwell

Claire Rankin

Kate Heightmeyer

David Nykl

Dr. Radek Zelenka

PN

Patricia Nudd

Ancient Woman

David Neale

Ancient Man

David Quinlan

Ancient Scientist