One of the best horror films ever made. Absolute classic: harrowing, brutal and pure evil. So many horror films wouldn't exist without this existing first.
The violence is explicit and not gratuitous in the slightest, just plain disturbing; the characters are sick and remorseless; the film is astonishing to this day. Unfortunately, by todays standards, the makeup effects and picture quality have not dated too well but the film still shocks and is still unbeatable after many sequels, remakes and sequels to remakes this is without a doubt still the best of them all.
Gunnar Hansen is a true monster as the killer that won't stop of the family that won't let you get away in the nightmare that just won't end. Heaving with insightful documentaries and commenaties featuring original cast and crew membersssential for classic horror buffs.