There are many people who fly under the radar and don't get the recognition that they deserve. They are known as everyday heroes who, through defining moments of courage, undertake acts of bravery that change the lives of everyone involved. As the people involved describe what happened, this docu-series features heroic stories, including a grandmother who stops a serial bank robber, a high-school football player who protects his family from gang members, and a girl who shields her younger sister from an oncoming truck.