Season 18 aired between 17 Nov 2020 and 25 May 2021, 16 episodes.
Episodes
E01
Sturgeon Season
17 Nov 2020
E02
Everything Starts Somewhere
24 Nov 2020
E03
Blood and Treasure
08 Dec 2020
E04
Sunburn
19 Jan 2021
E05
Head of the Snake
19 Jan 2021
E06
1mm
26 Jan 2021
E07
The First Day
09 Feb 2021
E08
True Believer
02 Mar 2021
E09
Winter Chill
09 Mar 2021
E10
Watchdog
16 Mar 2021
E11
Gut Punch
06 Apr 2021
E12
Sangre
27 Apr 2021
E13
Misconduct
04 May 2021
E14
Unseen Improvements
11 May 2021
E15
Blown Away
18 May 2021
E16
Rule 91
25 May 2021