Ten Who Dared is a 1960 American Western film directed by William Beaudine and starring Brian Keith, Ben Johnson, John Beal and James Drury.

It tells the story of United States Army officer John Wesley Powell, who was the first to travel down the Colorado River, and the dangers that he and nine other men had to face while making a map of the region during their 1869 expedition.

John Wesley Powell, a former Northern major of enormous scientific culture, but without an arm, lost at the Battle of Shiloh during the Civil War, gathers 9 men, including his brother Walter, marked by the sufferings of Southern captivity, and obtains 4 boats to set out to discover Colorado.

[2] The Grand Canyon production crew included producer James Algar, assistant director of script Herb Hirst, assistant director and production manager Russ Haverick, assistant producer Alessandro "Vee" Bodrero, head cameraman Gordon Avil, operative cameraman Richard Kelley, medical control Forrest "Doc" Reed, special effects Ray Bolton, makeup and wardrobe Frank LaRue, radioman Lester Gear, mechanic Don "Doc" Hill and rim control Matthew Bruttig.

One of the replica boats used on the film, the Emma Dean, was recovered by local raconteur, Stan A. Jones, in 1969 from the Golden Oak Ranch, a Disney movie lot in Placerita Canyon, Newhall, Santa Clarita, California.