External Reviews
- Common Sense Media [Emily Ashby]
- DVD Talk - The Complete Fourth Season (Preston Jones)
- DVD Talk - The Complete Series [Jamie S. Rich]
- DVD Town [James Plath]
- DVD Verdict - Season 3 [Chris Claro]
- DVD Verdict - The Complete Fifth Season [Neal Solon]
- DVD Verdict [Patrick Bromley] - Season 4
- DVD Verdict [Ryan Keefer] - Seasons 1 & 2
- DVD Verdict- The Complete Series [Kristin Munson]
- DVDizzy.com - The Complete Series DVD Review with Pictures
- DVDTalk - Season One and Two [Francis Rizzo III]
- DVDTalk - Season Three [Francis Rizzo III]
- PopMatters [Jesse Hassenger]
- The Onion A.V. Club [Noel Murray]
- The Scope [Adam Clarke]
- The Trades - Season 5 DVD Review [Chad Maddux]
- W.L. Swarts's Universe [W.L. Swarts]
