In an early scene set on the youth baseball field, a front shot from behind the plate shows a left-handed pitcher delivering a pitch. In the next shot from the outfield, the pitcher finishing delivery of the pitch is right-handed.
When Camille places the ice pack on Max's bloody nose she is first holding it with both hands. In the next shot, her left hand has instantly jumped to the back of his neck.
When Zeek learns of Max's condition he reaches out to Adam and places his right hand on the side of Adam's neck. In the next shot, his hand is gone.