Nightmare
- Година: 1964
- Страна: United Kingdom
- Жанр: Трилър, Ужас, Мистерия
- Студио: Hammer Film Productions
- Ключова дума: dreams, nightmare, father murder, suicide attempt, asylum, girls' boarding school, psychological thriller, girls' school
- Директор: Freddie Francis
- В ролите: David Knight, Moira Redmond, Jennie Linden, Brenda Bruce, George A. Cooper, Irene Richmond