The film is based on true events, because the religious community actually exists in Scotland. The scenes were acted out according to protocols. They are not celibate, they are not chaste and they are not modest. But they do love unbridled carnality. To find more followers for their faith community, some unbelievers have to be convinced of their happiness. But they soon discover that no convincing is needed, for they themselves are full of lust and lust. The "evil" is fucked out of them and in full ecstasy they reach one climax after another. Who wouldn't want to join that?