Jessica Walter as Miss Heinous (voice)
Episodes 4
St. Olga's Reform School for Wayward Princesses
August 10, 2015
• 22m
1x19
Star must face her greatest fear and travel to St. Olga's Reform School for Wayward Princesses to bust out Flying Princess Pony Head for her birthday.
Read MoreGift of the Card
September 26, 2016
• 11m
2x18
Marco must use a gift card before it expires with catastrophic results.
Read MorePrincess Turdina
November 13, 2017
• 11m
3x16
A surprise visitor pressures Marco to reveal Turdina's true identity.
Read More