Journey into Amazing Caves

The large-format IMAX cameras have gone into outer space and under the sea; now they venture into claustophobic caves in this stunning documentary. The film profiles spelunkers Hazel Barton and Nancy Aulenbach as they explore the Grand Canyon, Greenland and Mexico. Liam Neeson's narration and music by the Moody Blues provide a soothing counterpoint to the spectacular visuals.