Johnny Yong Bosch (Noby (English)) and Kaiji Tang (Gian (English)) would later work together in Kill La Kill (2013).
This new series is almost a reboot of the original 20th century TV series.
Even though Noby is considered the same age and height as Sue in real life Johnny Yong Bosch (Noby (English)) is only six years older than Cassandra Lee Morris (Sue (English)).
Cassandra Lee Morris (Shizuka Minamoto), Jessica Gee George (Mrs Sueno), Cristina Valenzuela (Mini-Doraemon), and Experienced voice actor Kaiji Tang (Gian Sueno) also appeared in the Little Witch Academia series currently on separate occasions Morris, George, and Vee appeared in the 2017 tv series as Annabel Crème, Miranda Holbrooke, and Marjolaine whilst Tang appeared in one of the pilot episodes Little Witch Academia: The Enchanted Parade (2015) as a construction worker and Todd, one of Thomas's friends.
Mona Marshall, Kaiji Tang, Brian Beacock, and Frank Welker are the only non-celebrity talents in the English dub of the show.