Pretty Guardian Sailor Moon: Act Zero

Directed by Ryuta Tasaki

With Ayaka Komatsu, Miyuu Sawai, Keiko Han, Masaya Kikawada and Keiko Kitagawa

In Act Zero was a single episode of Pretty Guardian Moon, which told how Minako Aino and Artemis first became a team, and about their first mission to protect Usagi Tsukino from a group of eccentric jewel thieves.