When a horror film is as dull as this, I don't understand why they don't add a bit of blood for at least some minimal entertainment. Even if they had of used red paint, it would have been more interesting. As it is, Evil Altar is a deadly boring film that could have been good if directed properly. I mean come on, the plot involves abducting children for sacrifices, and yet there is virtually no gore or blood in this film! There aren't even any bare breasts. There is perhaps only one half-decent scene when a man is set alight and falls into a swimming pool, but apart from that the pace just plods along like a tortoise.
This is another 80's "horror" flick to be avoided, unless you're a die-hard collector.