What is ‘In Vaulted Halls Entombed’ about?

‘In Vaulted Halls Entombed’ is an episode from the anthology series Love, Death + Robots. It follows a team of soldiers on a mission to rescue a hostage. As they travel through a maze of caverns, they run into terrifying spider-like creatures and come face-to-face with the powerful being Cthulhu. The episode ends on a major cliffhanger, leaving viewers curious about the characters’ fate.