Season 2, Episode 20: Unknown Terrain

After a river floods in Mississippi, the Department of Wildlife utilizes its search and rescue skills to save local residents. Later, a mountain bike accident leaves a man injured in the Michigan wilderness and it’s up to local first responders to navigate the trails and find the stranded man.

See also  Season 2, Episode 07: Mayday! Mayday!

Hearts of Heroes with host Ginger Zee showcases the stories of men and women braving natural disasters with one goal: to rescue the victims and help restore their lives.

Watch every weekend on your local ABC station.