| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S04E01 | Anamnesis |
July 23, 2015
|
67 | |
| S04E02 | One Small Step |
June 29, 2015
|
42 | |
| S04E03 | Limbo |
July 4, 2015
|
23 | |
| S04E04 | In His Footsteps |
July 6, 2015
|
62 | |
| S04E05 | New Justice |
July 10, 2015
|
47 | |
| S04E06 | Hope for Tomorrow |
July 15, 2015
|
38 | |
| S04E07 | One Giant Leap |
July 20, 2015
|
39 | |
| S04E08 | Fire & Fear |
July 29, 2015
|
51 | |
| S04E09 | Chasing Promises |
August 10, 2015
|
60 | |
| S04E10 | Into the Nest |
August 17, 2015
|
33 | |
| S04E11 | Down by the River |
August 22, 2015
|
39 | |
| S04E12 | No Way Out |
August 24, 2015
|
32 | |
| S04E13 | Under the Bridge |
August 31, 2015
|
36 | |
| S04E14 | Horrors |
September 7, 2015
|
39 | |
| S04E15 | Mean & Green |
September 14, 2015
|
28 | |
| S04E16 | Brotherhood |
September 21, 2015
|
26 | |
| S04E17 | The Cost |
September 28, 2015
|
36 | |
| S04E18 | Mutants & Mongrels |
October 2, 2015
|
36 | |
| S04E19 | Trapping |
October 5, 2015
|
47 | |
| S04E20 | Artifact |
October 12, 2015
|
61 | |
| S04E21 | Monuments of Old |
October 19, 2015
|
49 | |
| S04E22 | Detoured |
October 26, 2015
|
53 | |
| S04E23 | The Good Fight |
November 2, 2015
|
56 | |
| S04E24 | Consequences |
November 16, 2015
|
25 | |
| S04E25 | Retaliation |
December 1, 2015
|
52 | |
| S04E26 | City of Rivets |
December 7, 2015
|
63 | |
| S04E27 |
A New Path
season finale
|
December 15, 2015
|
32 |
No artwork of this type.
No artwork of this type.
No artwork of this type.