Shackleton is an amazing movie based on Shackleton's Endurance expedition. The title is slightly misleading making it seem like it is about all of Shackleton's life, but it is pretty exlusively about the Endurance expedition. It is, however, a well-done movie based on the diaries of the men on the expedition. I have read a lot about the expedition and seen other documentaries, but this one truly stands out.
The main thing that stands out is that this movie spends a good deal of time focusing on the preparations for the expedition and the struggle just to get the expedition together. Of course, the main struggle is on the ice and in the James Caird, but it is nice to see how just getting to the ice too a lot of work in terms of getting the funding.
The 3-DVD set is mostly the movie, but the third disc is also full of special features worth checking out (note: that if you rent it through Netflix like I did you have to manually go in and add the bonus disc, as it does not add it when you add the movie to your queue and I almost missed it entirely). The bonus materials include an interesting documentary on the making of the movie and the difficulties of getting the right conditions to recreate the scenes. There is also a documentary that really is about all of Shackleton's life, as well as a feature on the general history of Antarctic exploration and research.