I only remember one scene from this movie:
a group of military men where exploring somewhere and they were attacked by some worm like creatures that where camping inside big wholes in walls of the passage they where crossing.
it was a small description but only this scene has stuck in my mind!
thank you!
“What Waits Below” (1985)?
It has a scene like that with a worm creature attacking from a hole in a wall.
thank you but it wasn’t that
the worms nest was like the one in Love and Monsters (2020). where the main character fell into
Sand Serpents (2009)?
https://www.imdb.com/title/tt1319736/
no I watched it at least 15 years ago
The mountain
Starship troopers (1997)
Allan Quatermain and the Lost City of Gold (1986)
https://www.imdb.com/title/tt0092534/
Tremors…?