 Mary (Andrea Corr) is a celebrated hospital psychologist who is ignominiously dismissed when one of her patients commits suicide. One cold late night providence arrives in the guise of Simon (Leonard Fenton), a frail old man who is near to giving up after losing his wife of 50 years. Linked only by the phone and their own fears and failures, these two lost souls forge an unexpected and fateful connection. Mary comes to believe that Simon may contain her one chance for salvation and desperately tries to find him before it is too late. Her road to redemption however is littered with danger as the truth to this tale is more terrifying than Mary could have ever imagined.