The Iron Rose

French gothic horror directed by Jean Rollin in which a young couple on a date decide to take a walk through a cemetery.

When they come across a crypt the man invites the woman to go inside with him, and the two have a sexual encounter.

Meanwhile, there are evil forces at play outside the crypt that look to ensure that the couple stay inside the cemetery, and when the couple emerge they discover that there is no way out.

Soon, the two descend into madness and hysteria as panic sets in.

Will they make it out alive?