Project A-Ko in order

6 films, 5h 35m in all, in release order.

Project A-Ko
1986 · 83 min
Earth. The not too distant future. A city is miraculously reborn just sixteen years after being completely destroyed by a giant meteor. At the prestigious Graviton High School for Girls, two new students are introduced. A-ko and her ditzy sidekick, C-ko.
Popcorn Flick
Project A-Ko 2: Plot of the Daitokuji Financial Group
1987 · 48 min
Three weeks have gone by since the alien spaceship crash landed on the Graviton City spire, and since then the aliens have been hard at work converting their ship to a pleasure district, hoping to make friends with the humans!… Not. Perpetually late and continually over-eating A-ko, spacy and cheerful C-ko, and brilliant and bold B-ko are about to enter summer break from school, and it just so happens the alien ship is open for business. When a free meal turns into a sob story about how the aliens just want to go home, will it be A-ko or B-ko who can get the ship into orbit again?
New
Project A-Ko 3: Cinderella Rhapsody
1988 · 45 min
A-ko and B-ko's pursuit of a handsome Coke-loving, motorcycle-ruding stud named Kay has a wrench thrown in when C-ko grows very jealous of him. Meanwhile, the aliens' ship floating in the bay is about to turn into the ultimate nightspot. Good luck with that, catastrophe always occurs when the three 'Ko's get together.
New
Project A-Ko 4: Final
1989 · 53 min
A-ko and B-ko are fighting as usual, as C-ko watches from the sidelines feeling neglected by both. Ayumi-sensei has been behaving strangely lately. She's wearing a heart-shaped crystal with a hexagram inside, and is chanting mysterious prayers in private. At the ruins of an ancient civilization, an archaeologist spies a hexagram among the hieroglyphics. Deep in outer space, an alien fleet is on a course for Earth, and its flagship bears the same hexagram shape.
New
Project A-Ko Versus Battle 1: Grey Side
1990 · 54 min
In this animated sci-fi adventure set in the future, a brave band of adolescents work together to defeat an invasion of alien invaders and a fearsome dragon.
New
Project A-Ko Versus Battle 2: Blue Side
1990 · 52 min
It will take a lot of strength to slay a three-headed dragon, perhaps more than A-ko, B-ko and Maruten can muster. As these intrepid souls invade a space station ruled by their nemesis, they encounter star pirates, hidden explosives, seductive spirits, and female warriors with no discernible loyalties. And, of course, that fire-breathing beast with football field-size wings and a trio of mouths -- each brandishing saber-length teeth!
New

Frequently asked questions

What order should I watch Project A-Ko in?

1. Project A-Ko (1986), 2. Project A-Ko 2: Plot of the Daitokuji Financial Group (1987), 3. Project A-Ko 3: Cinderella Rhapsody (1988), 4. Project A-Ko 4: Final (1989), 5. Project A-Ko Versus Battle 1: Grey Side (1990), 6. Project A-Ko Versus Battle 2: Blue Side (1990).

How long does it take to watch all of Project A-Ko?

About 5h 35m across 6 released films.

Do any Project A-Ko films have post-credit scenes?

None are listed on TMDB.