I saw this movie on HBO during the 80s. There was a girl with lots of boils on her body and she was being held in an old stone church by a weird priest. Two men and a woman rescue her by using acrobatic devices to avoid laser trip wires. They would swing along the ceiling and attach things to the wall to swing and climb on to avoid the lasers. I’m pretty sure it was in English and that I watched it on HBO as a kid. I’ve been trying to figure this out for years. Please help.