- Eden Sher (Star Butterfly (voice))
- Adam McArthur (Marco Diaz (voice))
- Alan Tudyk (Ludo / King River Butterfly (voice))
Episode: All Belts Are Off
Air Date: 2017-02-21
Runtime: 11 min
Dojo-sensei informs his class that they are going to receive a visit from the Grandmaster of their How-To-Karate video series.