A Brother's Promise is a wonderful family film. This is a biography of Dan Jansen, a champion Olympic speed skater. The movie depicts this athlete's life from a young age through full adulthood. The love and support of the family members is evident throughout. How Dan and the rest of his family handle winning and losing races is a life lesson for all of us. The commitment and determination of Dan's coach and his teammates, shows what it takes to make a real team. How Dan and his family deal with a devastating illness of a loved one is depicted without undo sentiment or sugarcoating. The faith of the family is shown in basic terms and is obviously a major part of their lives. This is a powerful family film which can be meaningful for a person of any age.