- Eden Sher (Star Butterfly (voice))
- Adam McArthur (Marco Diaz (voice))
- Alan Tudyk (Ludo / King River Butterfly (voice))
Episode: The Bogbeast of Boggabah
Air Date: 2018-03-03
Runtime: 11 min
King River interrupts Star's eager investigation into Eclipsa's past and demands her help on a dangerous hunt.