Horrid Henry Season 5 Episode 2 Horrid Henry: King Henry the Ninth / Horrid Henry and the 3D Nightmare Episode Title: Horrid Henry: King Henry the Ninth / Horrid Henry and the 3D Nightmare Episode Description: Horrid Henry: King Henry the Ninth:Henry finds a false family tree chart, that was made to fool Henry’s dad, that claims he is a descendant of King Henry VIII. Horrid Henry and the 3D Nightmare:Henry loans a 3D printer from Brian, and they become inventors.