Treehouse Detectives (2018–…) - episodes with scripts N/A Season 13. The Case of the Invisible Owl; The Case of the Flying Pig6. The Case of the Missing Explorer; The Case of the Orphaned Egg8. The Case of the Floating Ghost; The Case of the Wise Eyes9. The Case of the Bountiful Berries; The Case of the Colorful Caterpillars