Love, Josh (2001)

chronicles the life of Josh Keogh, a 15-year-old whose family was shattered when his father died of liver cancer only six weeks after being diagnosed. Filmed over the course of a year, the documentary begins only a few months after James Keogh's death and candidly captures the emotions the grieving son hid from his family and friends.

Unfortunately the movie Love, Josh is not yet available on HBO Max.