I saw a short video on youtube, it was probably of some English language TV show.
The show must have been related to supernatural things, or psychic powers.
In the scene, a person keeps digging in the backyard of a house, trying to tell the owner that the her kid that has been missing for so long, is buried right there. And there is another law enforcement officer trying to tell the person to stop digging as his actions didnt make scene. But he finally finds the remains and even the law enforcement officer is surprised.
Sounds like an episode of Medium or Ghost Whisperer. There’s been an awful lot of this stuff since at least In Dreams (1999) and Stir of Echoes (also 1999).
I’ll checkout Medium episodes. The face of lead actor appears familiar.
It’s not psychics, but a team of scientists: https://bones.fandom.com/wiki/The_Perfect_Pieces_in_the_Purple_Pond
I saw the clip of this Bones episode on YouTube, the scene is somewhat similar but this is not the one.
The scene that I saw, was from day time and I guess there were only 3 people in the scene.
I think, I’ll checkout Medium, that might be the show.
There’s an episode of Jessica Jones in which (according to a poster on Reddit): “She’s investigating a guy she knows to be evil and she looks into an old case of his childhood friend who has been missing. She realizes he’s buried under the gazebo in his parents backyard and rips it up to find his remains.”
https://www.vulture.com/2019/06/jessica-jones-season-3-episode-7-recap.html