Under the Sand (2000)
When her husband goes missing at the beach, a female professor begins to mentally disintegrate as her denial of his disappearance becomes delusional.
Dark Touch (2013)
In a remote town in Ireland, eleven-year-old Niamh finds herself the sole survivor of a bloody massacre that killed her parents and younger brother. Suspecting a gang of homicidal vandals, the police ignore Niamh's explanation that