The Age of Iron (Rauta-aika in Finnish) is the most sold Finnish television series ever. YLE, Finnish Broadcasting Company, has released the miniseries with English and Swedish subtitles into their YLE Areena web service. The series is NOT geo-blocked. Subtitles can be selected by pressing play and then selecting the speech bubble icon from the lower right corner (change "tekstitykset" as "subtitles"). The series is very loosely based on Finnish epic poetry, some of which was compiled as Kalevala during the 19th century. Kalevala was one of the influences to the J. R. R. Tolkien's The Lord of the Rings. The total length is around 270 minutes or 4.5 hours. Episode I Episode II Episode III Episode IV Some stills from the series.