When Sue is driving towards town, she drives toward us on a street with three faint lights in the background and two cars parked on the left side of the street. When Chris and Billy are driving towards town, they drive away from us on the same street with the same cars and lights visible ahead of them.
When Tommy and Carrie get to prom and are being escorted inside, Tommy is talking to Carrie not to worry. It gives a close-up on Carrie up to her shoulder. Her dress strap is down but in the next scene she pulls it back up.
Stephen King's name is spelled "Steven King" in the opening
credits and in the trailer. Exactly the same happened in the original Carrie so the director may have done it on purpose as a tribute to the original.