River of No Return (2019)

S01E04 Horsepower Up

Title: Horsepower Up Plot: As the wild river roars, Buck takes on the challenge of teaching his 8-year-old son Dax to captain a jetboat. Meanwhile, Ranch Caretaker Aubrey is on high alert, assisting her pregnant mare through a perilous foaling. Above them, a bush pilot's routine mail drop spirals into chaos, adding to the day's tension.