1x02: We Plug Holes
1x01: Pilot
1x03: The Children
1x02: The Deceivers
1x01: The Overlords
4x12: Sanctuary
4x11: You Wish
4x07: 300,000 Likes
4x06: Some Friend
4x05: A War Zone
4x01: The Silos
3x23: Start Digging
3x22: She's Got Us
3x21: Justice
