When Charlie and Lisa are in Harriet's house for the hypnotherapy session, they ask her to close the curtains. From the inside, the curtains are green and opaque, but when shot from the outside, they are white and translucent.
Charlie arrives at Nina's in the shirt, undershirt and coat he wore to the therapy session in the previous episode. In the next scene, he's wearing a tshirt and sweatshirt. In the next scene, he's back in the shirt and undershirt; Nina offers him a new top as his are bloody, and he changes into the sweatshirt.
When General Beers is speaking to Dr. Wakeman and Mary Crawford on the pier in Maine, several military vehicles pull up just as he thanks them for all they have done. Behind the car that he arrived in, a Humvee pulls up and comes to a stop. After a cut away to another scene, the Humvee is shown pulling up and coming to a stop again.
When General Beers arrives in Maine, the collar on his BDU jacket is sticking up in the back.