Jenny places her hand behind Cynthia's head to steady her during the delivery. It then cuts to a close-up of Cynthia's face and Jenny's arm is not visible.
When Lani gets her diving gear on, she places her mask on top of her head. In the next shot, it is suddenly in place covering her eyes and nose.
When Mitch gives Cody the notebook, Cody takes it in his right hand, which only seconds before was holding a floater he had no place to set down. In the next shot, the notebook has switched to his left hand and the floater is in his right.
When Lani claims her father once tried diving for sea urchins, her hands are on her hips. In the next shot, her arms are swinging at her sides.
At 24.00 the pregnant woman who begins losing control of the car is blonde but just before the car swerves to the right towards the cliff at 24.08 you can see the woman is brunette, presumed to be the stunt woman.