|"Her Royal Spyness"|
| Season 3, episode 21|
|Airdate:||April 8, 2016|
|Director:|| Jamie Mitchell|
Mircea Kyle Mantta (co-director)
"Best in Air Show"
"Beauty is the Beast"
Insert details here.
- Prince James
- Queen Miranda
- Professor Zacharias Fleeber (only appearance)
- Tayo (only appearance)
- Kai (only appearance)
- Rex (no lines)
- Baileywick (no lines)
- Chef Andre (mentioned only)
- Captain MacIntosh (only appearance)
- Mika (only appearance)
- King Roland II
- Emperor Quon (no lines; cameo)
- Empress Lin-Lin (no lines; cameo)
- Queen Avery (no lines; cameo)
- Queen Tessa (no lines; cameo)
- King Oberlyn (no lines; cameo)
- King Marcus (no lines; cameo)
- Queen Cecily (no lines; cameo)
- Lord Gilbert (no lines; cameo)
- King Henrick (no lines; cameo)
- Dragonicus (only time mentioned)
- Castleopeia (only time mentioned)
- Tangu (mentioned only)
- Stormy Triangle (only appearance)
- Sealians' island (only appearance)
- Amber's telescope
- Amulet of Avalor
- Cocohorns (only appearance)
- Jiggly Wiggly Pudding
- Bagpipes (only appearance)
Connections to previous events
- Miranda mentioned she was a shoemaker, which she had retired from when she married King Roland II in Sofia the First: Once Upon a Princess.
- The episode is a play on "Her Royal Highness."
- This is the first episode to be written by Laurie Israel, without Rachel Ruderman.
- The Stormy Triangle is a parody of the Bermuda Triangle.
- None known.