Hello, it looks like the season numbering of Air Crash Investigation on TV maze is off by one with respect to Wikipedia, IMDB, TheTVDB, etc.
The reason is that episodes Special Report: System Breakdown and Special Report: Cruel Skies are considered independent specials here while they are considered to be Season 8 elsewhere. So Season 8 on TV maze is Season 9 elsewhere, Season 9 here is Season 10 elsewhere etc.
I am willing to fix this, I just wanted to know if anyone has any problem with that.