16 Episodes

30 Days Without an Accident

Episode 1 - Season 4

13/10/2013

Infected

Episode 2 - Season 4

20/10/2013

Isolation

Episode 3 - Season 4

27/10/2013

Indifference

Episode 4 - Season 4

03/11/2013

Internment

Episode 5 - Season 4

10/11/2013

Live Bait

Episode 6 - Season 4

17/11/2013

Dead Weight

Episode 7 - Season 4

24/11/2013

Too Far Gone

Episode 8 - Season 4

01/12/2013

After

Episode 9 - Season 4

09/02/2014

Inmates

Episode 10 - Season 4

16/02/2014

Claimed

Episode 11 - Season 4

23/02/2014

Still

Episode 12 - Season 4

02/03/2014

Alone

Episode 13 - Season 4

09/03/2014

The Grove

Episode 14 - Season 4

16/03/2014

Us

Episode 15 - Season 4

23/03/2014

A

Episode 16 - Season 4

30/03/2014