Any good movies about hidden and/or subterranean places like passages, caves, tunnels WITHOUT supernatural creatures?

It would be the best day of my life if it was also about treasure hunting, or searching for lost or just not yet found treasure/relics of pharaos, kings, pirates, anything.Just no monsters/zombies included.😁 I enjoyed "As above so below", "Heretic", "Descent", "National treasure", just without the creatures. Please help me!😅