This video from California in the USA is called From Hatching to Release: the story of an orphaned Great Horned Owl.
From the Cornell Lab of Ornithology in the USA:
Savannah Owls on the Horizon
Last year’s surprise season with a pair of Great Horned Owls in Savannah, Georgia, captured the imagination of hundreds of thousands of viewers worldwide. In their first year of nesting on cam they successfully fledged two owlets from an abandoned eagle nest near the top of a dying loblolly pine (watch highlights). No one knows whether the owls will return and nest this year, but our partners at Skidaway Audubon have reported seeing the adults courting and making alterations to the nest.
In hopeful anticipation of the owls’ nesting again, we have activated all of the camera equipment added and a second camera for a wide, fixed view of the nest from the west. The cams are streaming live, and it may still be a couple months before the owls begin nesting in earnest (last year’s pair laid their first egg on January 1). Tune in and you may be lucky enough to be greeted by hoots in the distance, or even a pair of wide eyes staring back at you! Watch cam.