Why is Expelled: No Intelligence Allowed rated PG?
Official MPAA Rating: Expelled: No Intelligence Allowed is rated PG for for thematic material, some disturbing images and brief smoking
Archival film footage of concentration camp prisoners is shown along with some police brutality and the fall of the Berlin Wall. During a modern day visit to one of these camps, a guide discusses the purposes of the dissection table, gas showers and other instruments of brutality. Some brief name-calling and argumentative language is used. Smoking is briefly seen.