Season 4 aired between 23 Sep 2019 and 04 May 2020, 20 episodes.
Episodes
E01
Labor Days
23 Sep 2019
E02
Fantastica Voyage
30 Sep 2019
E03
Rectify
07 Oct 2019
E04
Her Own Two Feet
14 Oct 2019
E05
Billboard Justice
21 Oct 2019
E06
Into the Mystic
28 Oct 2019
E07
Doctor Killer
04 Nov 2019
E08
Safe and Sound
18 Nov 2019
E09
The Flying Carpet
25 Nov 2019
E10
Imminent Danger
16 Dec 2019
E11
Look Back in Anger
06 Jan 2020
E12
Behind the Ivy
20 Jan 2020
E13
Child of Mine
03 Feb 2020
E14
Quid Pro Quo
10 Feb 2020
E15
Flesh and Blood
17 Feb 2020
E16
Missing
09 Mar 2020
E17
The Invisible Woman
16 Mar 2020
E18
Off the Rails
06 Apr 2020
E19
The Sovereign
13 Apr 2020
E20
Wrecked
04 May 2020