2. Raven Nation *
Introducing, Jordan Radcliffe and her Raisin-er, Raven Nation.

3. Comes A Horseman
Cade goes looking through a research lab full of benign viruses, to find that one of them has been mutated into a dangerous and malignant one, broken loose and infected him.

4. Gulag *+
Cade looks for Joshua in a repetitive quantum pocket

5. The Flight Of Francis Jeffries +
An empirisist with the abilty to transfer his consciousness with only a touch moves Cade, Eddie and Jordan to discover the truth behind the murder of a scientist.

6. Still At Large *
Tips from the inside send Cade and Jordan undercover at a Chicago police station where files of Gua-related information are hidden, including a doctored report of Hannah's autopsy.

7. Asylum
Eddie goes undercover at a mental hospital to find a believer.

8. Eyes On Gua
Cade and Joshua delve into the spiritual roots of the Gua as one of Mabus' lackies sucks the psychic power from the last remaining decendants of Nostradamus.

9. Skywatchers
A friend of Jordan goes missing in a town controlled by fear and the aliens, and Cade's towel gets some screen time.

10. The Plan *
Joshua and other sympathetic Gua plan to kill Mabus

11. Wednesday's Child
An orphaned girl with a link to the antichrist is dying, so naturally Jordan is trusted and helped by her.

12. Unearthed *
The PT team crash a Gua archelogical in Nova Scotia under the facade of a hunt for Viking treasure, specifically, the fabled Hammer Of Thor.

13. Shadowland *+
Cade's dreams of events around his mother's death are getting too much for him to handle without the help of Joe Dawson--er, a Raven Nation shrink.

14. Legacy
Cade and Jordan head back to her home for a gala that only ends in alien infultration and heartache.

15. The Edge *
A Raven Nation doctor experiments with Gua genetics. On Foster.

16. The Vessel *
Mabus is days away from initiating the Second Wave, hoping to use a virus built in to an extraordinarily popular computer operating system. Not Windows, though.

17. Requiem *
Mystique makes a guest appearance as a Gua agent harvesting secrets from the RN generals.

18. Checkmate *+
Mabus captures Cade and tries to break him.

19. Black Box *
A Gua spacecraft crash lands, spilling into Cade's hands a bomb-like device designed to wipe out millions of human lives and start the next leg of the invasion.

20. Beneath The Black Skies (Sensei)*+
Cade is transported to a strange world by an alien master whose home was torn by Gua forces to fight his demons.

21. Terminal City *
The aforementioned Hammer of Thor is a powerful device Mabus plans to use to bring his army to Earth. Only thing is, the Hammer is lost in another dimension, and Cade goes to find it, to come face to face with an insane and dying duplicate of himself.

22. Twice Bless'd +
The trippy, explosive season finale. Foster and the anti-christ face off, and Hannah angst abound.

* = elements from this episode appear in later seasons
+ = a Shadowland favourite