idk i cant even explain it

A movie where a teenage girl and her younger brother are looking for their dad, apparently, and three women come to their aid, causing them to go on a journey. I don't know. There was also some teenage boy and a little guy who gave a sandwich to the younger brother, who turned out to be sand. This movie used to be popular. I know it's a children's movie and doesn't have the best ratings, and it's from 2000-2022.