When C.J. is handing out Missing Family fliers on the pier, one recipient is a blonde woman in a copper-colored bikini. A very short time later, this woman can be seen on the beach, receiving a flier from Jesse.
In one shot of Jackson recovering on the beach, behind him some onlookers near the truck are being admonished by a female lifeguard. In the next shot, the lifeguard is walking over to the onlookers.
When Jesse gets crowded and pushed into the water, the positions of the various bikini-clad women changes between shots.
When Sadie comes over to see her friends after her song, she places her hands on the table. It then cuts to a shot from Sadie's point of view, and her hands are not there.
When Hobie plays the game on the couch with Stephanie, he pauses and looks over at Bridget twice.
When Sadie performs at Denim and Diamonds, there are a couple instances where the bass guitar can be heard, but the bass player is not touching it.