Im searching for a movie/documentary where a man swam with sharks for a 24 hour period at three seperate locations. The first location was with Whitetip sharks at the site of the USS Columbus. The third location was with great whit sharks down off the coast of South Africa. There was no cage for these dives.
If I remember correctly he dove at 3 different depths off of the coast of south africa (although I could be confising this with a different movie)