S1. Series 1

15 episodes · 1986

S2. Series 2

15 episodes · 1987

S3. Series 3

10 episodes · 1988

S4. Series 4

12 episodes · 1989

S5. Series 5

13 episodes · 1990

S6. Series 6

15 episodes · 1991

S7. Series 7

24 episodes · 1992

S8. Series 8

24 episodes · 1993

S9. Series 9

24 episodes · 1994

S10. Series 10

24 episodes · 1995

S11. Series 11

24 episodes · 1996

S12. Series 12

26 episodes · 1997

S13. Series 13

28 episodes · 1998

S14. Series 14

30 episodes · 1999

S15. Series 15

36 episodes · 2000

S16. Series 16

40 episodes · 2001

S17. Series 17

40 episodes · 2002

S18. Series 18

46 episodes · 2003

S19. Series 19

48 episodes · 2004

Season 20

47 episodes · 2005

S21. Series 21

48 episodes · 2006

S22. Series 22

48 episodes · 2007

S23. Series 23

48 episodes · 2008

S24. Series 24

48 episodes · 2009

S25. Series 25

47 episodes · 2010

S26. Series 26

42 episodes · 2011

S27. Series 27

44 episodes · 2012

S28. Series 28

48 episodes · 2013

S29. Series 29

46 episodes · 2014

S30. Series 30

43 episodes · 2015

S31. Series 31

44 episodes · 2016

S32. Series 32

44 episodes · 2017

S33. Series 33

46 episodes · 2018

S34. Series 34

43 episodes · 2019

S35. Series 35

30 episodes · 2021

S36. Series 36

44 episodes · 2021

Season 37

43 episodes · 2022

S38. Driving Force

6 episodes · 2023

S39. A History of Violence

12 episodes · 2023

S40. Breaking Point

12 episodes · 2024

S41. Storm Damage

12 episodes · 2024

S42. Public Property

11 episodes · 2024

S43. Internal Affairs

12 episodes · 2025

S44. Supply and Demand

12 episodes · 2025

S45. Learning Curve

12 episodes · 2026

S46. Lethal Legacy

8 episodes · 2026

Specials

20 episodes · 2004