Plot hole: Sarah Ravencroft's ghost causes a turkey to grow really big. When Thorn casts the spell to imprison Sarah again, the spell also causes Sarah's magic spells to be reversed. After Sarah is imprisoned, the turkey is still super big.
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Sarah Ravencroft's ghost causes a turkey to grow really big. When Thorn casts the spell to imprison Sarah again, the spell also causes Sarah's magic spells to be reversed. After Sarah is imprisoned, the turkey is still super big. See more...
Scooby-Doo and the Witch's Ghost mistakes
Continuity: When they go to the famous writer's hometown, the mayor is taller than the writer then later he is shorter than him.