Factual error: Where exactly does Evan park? Members of Congress have access to underground parking facilities at the House and Senate office buildings which are located directly adjacent to but not at the Capitol building itself. Evan appears to park on the street, in front of the Capitol building, in a parking space that would ordinarily be blocked off for security reasons.
Factual error: As the story goes, two of each animal are to board the ark, one male and one female, side-by-side. Thus, two pairs of peafowls(one pair of each species) should board. Yet, in the scene where all the birds are in Evan's office, we see two peacocks(male) of the same species side-by-side, when we should see a peacock and a peahen.
Factual error: When the news reporters are summarizing the events of September 22, the camera pans back and up looking over Capitol Hill towards the Northwest. The sun is casting a shadow towards the west indicating that is morning though the "flood" was at midday. Also the rainbow indicates that the sun is behind the viewer and to the East. The westward shadow also casts a bit southward indicating the a shadow of an early morning in the summer. With it being September 22nd, the shadow would cast directly west since the sun rises due East during the equinoxes. (01:25:30)