Season 4
- Episode 01: The Beginning of the End
- Episode 02: Confirmed Dead
- Episode 03: The Economist
- Episode 04: Eggtown
- Episode 05: The Constant
- Episode 06: The Other Woman
- Episode 07: Ji Yeon
- Episode 08: Meet Kevin Johnson
- Episode 09: The Shape of Things to Come
- Episode 10: Something Nice Back Home
- Episode 11: Cabin Fever
- Episode 12: There’s No Place Like Home: Part 1
- Episode 13: There’s No Place Like Home: Part 2 (May 29, 2008)
- Episode 14: There’s No Place Like Home: Part 3 (May 29, 2008)
