Monster Blood

Evan and Andy find themselves in a sticky situation when they discover a dusty can of 'Monster Blood' in the locked room in his great-aunt's house and the contents, green and seemingly alive, begin to grow to terrible proportions. In another scenario, Evan and Andy find themselves in a similar situation when they buy a can of 'Monster Blood' in an old toy store and the contents, green and seemingly alive, begin to grow to terrible proportions. Original.