External Reviews
- Common Sense Media [Melissa Camacho]
- DVD Verdict - The First Season [Clark Douglas]
- DVD Verdict - The Second Season [Clark Douglas]
- DVD Verdict - The Third Season [Gordon Sullivan]
- Film-Geek.de - Season 1 [Frederik Weishäupl] (German)
- Independent.co.uk [Brian Viner]
- Independent.co.uk [Hugh Montgomery]
- Manifest - Das Filmmagazin [Thorsten Hanisch] Season 1 (German)
- Slant Magazine (Season 4) [Lee Wang]
