Three women struggle, cursing, laughing and telling each other the truth. Each with their own phase of motherhood and its effect on their lives.

Jennifer, an Australian girl on the run from her past, turns up in Amsterdam and, in a desperate attempt to blend in, joins a coach-load of tourists on a tour of Holland's old windmills. When the bus breaks down in the middle of nowhere, she and the other tourists are forced to seek shelter in a disused shed beside a sinister windmill where a devil-worshiping miller once ground the bones of locals instead of grain. As members of the group start to disappear, Jennifer learns that they all have something in common – a shared secret that seems to mark them all for doom.

When a successful young artist named Benjamin is involuntarily committed, he is completely baffled, for he doesn’t remember anything about what happened. Life in the psychiatric institute is violent and absurd, but step by step, Benjamin seems to come to grips with himself again. He starts to realize how narcissistic he used to be. When he is released and meets up with his old friends, he is confronted with yet another truth.