Synopsis
After defeating his most formidable foe to date, Oliver Queen left Starling City with the hopes of beginning a new life with longtime flame Felicity Smoak. But will Oliver ever truly be able to leave behind his past as the Arrow, and, if so, what becomes of his team? Will Diggle, Thea, and Laurel continue the crusade? And with Malcolm Merlyn leading the League of Assassins is anyone really safe?
Season 4 aired between 07 Oct 2015 and 25 May 2016, 23 episodes.
Episodes
E01
Green Arrow
07 Oct 2015
E02
The Candidate
14 Oct 2015
E03
Restoration
21 Oct 2015
E04
Beyond Redemption
28 Oct 2015
E05
Haunted
04 Nov 2015
E06
Lost Souls
11 Nov 2015
E07
Brotherhood
18 Nov 2015
E08
Legends of Yesterday
02 Dec 2015
E09
Dark Waters
09 Dec 2015
E10
Blood Debts
20 Jan 2016
E11
A.W.O.L.
27 Jan 2016
E12
Unchained
03 Feb 2016
E13
Sins of the Father
10 Feb 2016
E14
Code of Silence
17 Feb 2016
E15
Taken
24 Feb 2016
E16
Broken Hearts
23 Mar 2016
E17
Beacon of Hope
30 Mar 2016
E18
Eleven-Fifty-Nine
06 Apr 2016
E19
Canary Cry
27 Apr 2016
E20
Genesis
04 May 2016
E21
Monument Point
11 May 2016
E22
Lost in the Flood
18 May 2016
E23
Schism
25 May 2016