Characters played by Thor Heyerdahl
Self - Narrator (Scandinavian
US versions)
Characters played by Herman Watzinger
Self
Characters played by Erik Hesselberg
Self
Characters played by Knut Haugland
Self
Characters played by Torstein Raaby
Self
Characters played by Bengt Danielsson
Self
Characters played by Ben Grauer
Narrator (US introductory sequence)
Characters played by Gerte Wald
Self (Expedition Secretary)