Voyage to the Edge of the World is a 1976 French nature documentary film directed by Jacques-Yves Cousteau, his son Philippe Cousteau and Marshall Flaum. The film follows a four-month expedition through Antarctica undertaken between the end of 1972 and the beginning of 1973. It was Cousteau's third and last full-length film, following The Silent World (1956) and World Without Sun (1964). As a difference with those two earlier Cousteau films, both mainly narrated by Jacques-Yves Cousteau himself, on this film Jacques-Yves' voice-over alternates with co-director Philippe Cousteau's voice.

Plot

In December 1972 The Cousteau Society sets out on a four-months expedition through Antarctica. The expedition is supported by Monaco's Oceanographic Museum and the La Rochelle Natural History Museum, the latter represented on board by Raymond Duguy (1927 - 2012), its director at the time.