A Slow Fire Burning

Details: When a young man is found gruesomely slain on a London houseboat, three ladies who knew him are interrogated. Laura is a troubled one-night stand who was last seen at the victim's residence. Carla is his bereaved aunt, who has recently experienced the death of yet another family member. Miriam, on the other hand, is the nosy neighbor who is plainly keeping secrets from the cops.