The Draken Harald Hårfagre is not modeled after a single historic ship, but an amalgamation of many Viking vessels described in stories. Viking Nilsson / Draken Harald Hårgfagre In Christopher Nolan’s new film adaptation of the Odyssey, Calypso is played by Charlize Theron, Odysseus by Matt Damon, and his ancient Greek sea vessel by Draken Harald Hårfagre—a completely functional Viking longship. The wooden ship, commissioned by Norwegian entrepreneur Sigurd Aase, is about 115 feet long and 25 feet wide and equipped with square sails and 50 long oars. Most importantly, it can actually traverse the sea—a necessity for Nolan’s loyalty...