For a modern look at the rugged Utah landscapes where the film was shot, check out this freeride footage:
A group of ten men venture into the uncharted Colorado River. The journey is fraught with internal conflict, mutiny, and the physical dangers of the rapids. Critical Review Highlights Ten Who Dared
While it serves as a "glorified orientation film" for the Grand Canyon, is largely remembered as a flawed effort that fails to capture the true peril of Powell's journey. For a modern look at the rugged Utah
Many viewers felt the film focused too much on geography and mapmaking at the expense of character depth. The conflicts between the men often feel perfunctory or resolved too quickly. Many viewers felt the film focused too much
For history buffs, the film remains a curious artifact of how Disney approached historical sagas during the 1960s, though it takes significant creative license with the real events.
John Beal as Major Powell, Brian Keith as Bill Dunn, and James Drury as Walter Powell.