The Flesh Eaters (1964) Castaways combat hungry meat-eating microbes. Surprisingly icky and risque for a 60's cheapie. Even more surprising? It's good. TIL: Pasteur, the father of microbiology, died holding a rosary and having the life of St. Vincent de Paul read to him.
Still Voices - Backdraft (1991) "The Lord is more anxious to forgive our sins than a woman is to carry her baby out of a burning building." - St.John Vianney