Due to the failure of the English dub of the first season, seasons 2-4 remained Japan only.
Cristina Valenzuela (Louise), Cassandra Lee Morris (Princess Henrietta), Marianne Miller (Malicorne de Grandple), Jennifer Alyx (Tabitha and Katie), and experienced voice actor Kaiji Tang (Derflinger and Professor Jean Colbert) have all appeared in Studio Trigger's Little Witch Academia series currently on separate occasions Alyx appeared in the pilot episodes and the 2017 TV series as Constance Amalie Von Braunschbank Albrechtsberger and Hannah England, Miller appeared in Little Witch Academia: The Enchanted Parade (2015) as Amanda O'Neill and the twin boys Moe and Joe, Miller even reprised her role as Amanda O'Neill in the 2017 tv series, Morris and Valenzuela appeared in the 2017 tv series as Annabel Créme and Majolaine, and Tang appeared in Little Witch Academia: The Enchanted Parade (2015) as Todd (one of Thomas's friends) and a construction worker.