I'm watching Vikings on Mexican Netflix via Unotelly.

(Loving it, except for the CGI longship)

Towards the end of S01E03, there is a confrontation between Ragnar's crew and a band of Northumbrian soldiers on the beach. At this stage everyone starts speaking Norse/Old English and we can't tell what's going on.

Are we meant to have subtitles for this bit?

I've tried unotelly's subtitle blocker in the ON and OFF positions but there is no difference.