Yes. I won't offer spoilers - hate that - but the first episode deals mostly with the group that went trekking. Some answers, and as usual, a lot more questions...
Sky One starts showing season 3 on Sunday Nov 19th 10pm (two episodes). Don't understand how RTE can already be showing it (I understand RTE is an Irish channel). Any ideas ? It appears Channel 4 won't be showing it at all.
RTE are usually ahead with stuff like this. Also first on shows like 24, Desperate Housewives etc. Don't forget, TV studios licence shows per jurisdiction - RTE being Irish means that it doesn't affect UK licencing.