According to a new promo shown during The Test tonight, there will be a new one-off special about the cruising industry next Sunday (October 11) at 7pm. According to advance guide it will run until around 9pm.
I wonder why it is under 7News Presents and not 7News Spotlight? 
EDIT: time and title confirmed.
EDIT 2: synopsis for the cruising special
This documentary special investigates the extraordinary history of cruising and a darker side few are aware of. In the face of the pandemic will a holiday on the high seas ever be the same again?