STORY
A group of people doing summer hiking is assailed by a sudden storm.
To escape from the storm, they decide to stay in an old, dimly lit lodge While thunder roars, the group is guided by a suspicious old man who calls himself a caretaker.

In the pitch-black lodge, the old man seems to be restless and keeps looking out the window.
The moment thunder strikes, the sound of knocking at the door violently echoes in the room.
"Oh, the master has come" murmurs the old man joyfully, he glances over the group and invites the big man he called master, but...

The vicious storm rages in the lodge surrounded by darkness.
Can they survive safely from the blood-curdling murder feast?