Commitment Phobia (2021)

The successful writer Paul and the sought-after voice actress Emilia were always considered to be the absolute dream couple by friends: Harmonious, happy, successful, with three charming children named Bo, Marie and Fe. But now, in their late 40s, their relationship is threatened by a crisis.

An adventure-loving couple convince their friends to explore a remote, uncharted cave system in the forests of Northern Australia. With a tropical storm approaching, they abseil into the mouth of the cave, but when the caves start to flood, tensions rise as oxygen levels fall and the friends find themselves trapped. Unknown to them, the storm has also brought in a pack of dangerous and hungry crocodiles.