Sky Living broadcast the wrong episodes in place of the scheduled episodes of My Kitchen Rules New Zealand Series 2 - episodes 19 and 20.
They were scheduled to be broadcast on 17/18 March.
To correct this they rescheduled episode 19 for today (22/3) and episode 20 for tomorrow.
Unfortunately I found out that the wrong episode had been broadcast when I went to watch the recorded episode 19 today - after the re-broadcast. My Tivo didn't record today's episode as the series link was set to New Only. I've checked out On Demand and it hasn't appeared there.
Can you make sure that episodes 19 and 20 ( the proper ones!) are available on On Demand?
This may not help in retrospect, but it's worth mailing firstname.lastname@example.org if you're aware of issues such as this. They won't always respond, but errors will get fixed in a couple of days at most.