To keep Wendy safe from Desmond, she and her aunts hide out and vacation at a resort hotel called Sunny Brite Resorts, which is the same hotel where Casper and his uncles are vacationing. With a little help from Wendy's magic, they had the two henchmen caged up and escape. Wendy is angered and tries to prove herself to them, but was interrupted when Jules and Vincent, minions of an evil dark wizard named Desmond Spellman who is deemed 'the greatest warlock to ever exist, arrive with the purpose of abducting her. One morning, she got out of bed and tries to impress the local paperboy by giving him a present, but that plan failed when her aunts pulled a prank on him by sling-shooting a green ball of goo at the boy, thus causing the newspapers to automatically slap him. Wendy is a good little witch who is the niece of three witches, Gert, Gabby, and Fanny.
She was Casper's best friend and love interest. Saban Entertainment Wendy is a young witch that appeared in Casper Meets Wendy.