Season 0 of Sailor Moon premiered on April 8, 1995.

Season 1 of Sailor Moon premiered on March 7, 1992.

Usagi Tsukino is a cheerful 14-year-old schoolgirl who often finds herself in unwanted trouble. One day, she saves a talking cat named Luna from some mean kids, and her life is changed forever. Luna gives Usagi a magic brooch that transforms her into Sailor Moon, defender of love and justice! Now Usagi must work with Luna to find the other Sailor Guardians and the Moon Princess, whose Legendary Silver Crystal is Earth's only hope against the dark forces of the evil Queen Beryl!

Season 2 of Sailor Moon premiered on March 4, 1993.

Usagi and her friends return to their normal lives after their epic battle, but the Sailor Guardians are called back into action when powerful new enemies appear. By the power of the Legendary Silver Crystal, Sailor Moon gains strength with a dazzling new attack and transformation. The coming battle won't be easy, but things get even more complicated when a mysterious pink-haired girl falls from the sky and goes after Mamoru!

Season 3 of Sailor Moon premiered on March 18, 1994.

Isagi's friend Rei has been plagued by disturbing visions of the Apocalypse just as a new enemy appears in the city. The Maniacal Professor Tomoe, leader of the Death Busters, has been targeting innocent citizens in search for three special pure heart crystals. Usagi is prepared to confront this dangerous new foe, but two powerful new Sailor Guardians are already seeking the crystals and have no interest in working with Sailor Moon and the other Guardians. Where did they come from, and what is their plan for pure heart crystals?

Season 4 of Sailor Moon premiered on March 3, 1995.

A majestic pegasus with a golden horn has appeared in Chibi-Usa's dreams with a request - to help him and keep his presence a secret. This plea turns out to be more than a childish dream, for soon the fearsome Dead Moon Circus arrives in town! Led by the villainous Zirconia and the beautiful Queen Nehalennia, their goal is to draw out Pegasus by targeting people with beautiful dreams! Sailor Moon and the Sailor Guardians must unite to fight powerful new enemies, but these enemies are hiding secrets of their own...

Season 5 of Sailor Moon premiered on March 8, 1996.

The five Sailor Guardians – Usagi, Ami, Rei, Makoto, and Minako enter high school, while Mamoru heads to America for college. Their new lives, filled with dreams and hopes, begin. However, this peace won't last long as a new, powerful, and evil enemy is approaching Earth: Sailor Galaxia, who has been gathering star seeds throughout the galaxy and scheming to rule the universe with limitless power.

Sensing that Sailor Moon is in danger, the four Guardians of the Outer Planets – Sailor Uranus, Sailor Neptune, Sailor Pluto, and Sailor Saturn- also make their entry, and the ten Sailor Guardians are together again! On top of this, a group of mysterious Sailor Guardians known as the Sailor Star Lights also appear.