Gnometopia

While on a journey to find the final ingredient for her Practically Perfect Parsley Potion, Quagmire Pinch, has a misstep and tumbles down a cliff drawing the attention of a group of gnomes and discovers that in the past their king has killed any and all witches who have stumbled upon his hidden kingdom.
She earns the trust of her newfound friends, who allow her to join them in their gem mine. Trying to help, she offers a reluctant cart-pulling mine rat a treat, causing it to stampede and b...