Revealing mistakes: When Harold Lloyd is aboard the abandoned ship, which appears to have been aground for many years, there are some shots facing toward the bow in which the horizon created by Catalina Island can be seen to be rising and falling, as on a floating vessel.
Revealing mistakes: Backgrounds changes when the billy goat is eating the laundry.
Continuity: While being chased in the woods, the tear or patch on the chaser's shoulder changes shape and sides.
Continuity: Harold's position changes when he falls into the little boat.