Season 1 Episode
- Season 1 Pilot
- Season 1 Lights Out
- Season 1 Watershed
- Season 1 Alpha Male
- Season 1 Unnatural Selection
- Season 1 The Hunt
- Season 1 Fish Story
- Season 1 The Cradle
- Season 1 The Dredge
- Season 1 Origin of Species
- Season 1 Us or Them
- Season 1 Power
- Season 1 Redemption
- Season 1 All God's Creatures
- Season 1 The Nest
- Season 1 The Fittest
- Season 1 The Key
- Season 1 Re-Evolution
- Season 1 The Son Also Rises
- Season 1 Run and Gun
- Season 1 Round Up
- Season 1 The Last Wave Goodbye
Invasion - Season 1 Episode 16 The Fittest
7.11 42 minutes Russell and Tom team together to try to catch a pregnant Christina and Derek, who are armed, dangerous and on the run. While searching Russell and Tom find a group of migrant workers. Mariel confides in Jesse and Rose about what happened to her. An unconscious Kira is in the hospital after her encounter with the orange being. Larkin searches for more answers about Paxton and his real reason for being in the area during the hurricane.
