Supposedly this 1984 film, following an Irish warrior as he avenges himself on the Viking raiders who killed his parents and abducted his sister when he was a boy, is something of a classic of Icelandic cinema, being highly regarded for depicting a grittier, more realistic image of Viking life than generally prevailed at the time. Andreas enjoyed it more than me; the brochure cites Leone and Kurosawa, but the director it made me most of think of was Verhoeven, in its gritty, nasty violence and flat style.