The Witches (1990 movie)
After nine-year old Luke Eveshim's (Jasen Fisher) parents die in a car crash, he lives with his grandma (Mai Zetterling). She tells him about real-life witches and how they hate children. She says that they look like ordinary women but there are ways to spot them. They use gloves to cover their claws, wigs because they are bald and wear comfortable shoes because they have no toes. While playing in his treehouse, Luke is approached by a witch who tries to give him a snake. Luckily, the grandma arrives and the witch leaves.