The film follows Dale "Greybeard" Sanders as he attempts to set a new world record, paddling the entire length of the Mississippi River from source to sea at the age of 87.
Greybeard: The Man, the Myth, the Mississippi
At 87 years old, Dale "Greybeard" Sanders embarks on a daring adventure to set a new world record, attempting to become the oldest person to paddle the entire length of the Mississippi River from source to sea.
