A creature feature with human-sized bugs eating people in subways seems like it was tailor-made for the talents of Guillermo Del Toro, but alas, that is not what we got. Mimic should have been so much better than it was, but its parts did not work together to create a cohesive whole. We break down all the things that didn't work, and point out some of the Del Toro staples that could have been so much more if...well...there had been so much more.