The BEST Episodes of Gunbuster

Every episode ever - ranked by fan votes!

Last Updated: Apr 19, 2021

Network: AT-X

In the very near future, a race of huge, insect like aliens is discovered traveling the galaxy. These aliens seem dedicated to the eradication of the human species as it takes its first steps away from the solar system, and they are getting closer and closer to Earth. Humanity has responded by developing spacegoing battleships and giant fighting robots (original idea there). These robots are piloted by the best and brightest of Earth's youth, picked from training schools around the world. The story begins in the year 2023, not long after the first battles with the aliens, and centers on young Takaya Noriko. Although Noriko's father was a famous Captain in the space fleet who was killed during one of the first battles of the war, her own talents as a pilot are questionable. Nonetheless, she has entered a training school. Through the series Noriko, joined by the beautiful and talented Amano Kazumi, will fight to overcome the trauma of war, the doubts of her peers, and her own lack of confidence.

At the End of Eternity...

#1 - At the End of Eternity...

Season 1 - Episode 6 - Aired Jul 7, 1989

Fifteen years later, Kazumi is called to another mission, to detonate a black hole bomb in the enemy's home galaxy. She joins Noriko and Jung as they pilot the Gunbusters to their final destiny that could mean the "extinction or survival of the human race."

star 9.36
42 votes
Launch!! The Incomplete Ultimate Weapon!

#2 - Launch!! The Incomplete Ultimate Weapon!

Season 1 - Episode 4 - Aired Jan 1, 1989

The fleet advisor tells Captain that the aliens are going to attack Earth. Coach has been training Noriko, but Jung wants to test Noriko by challenging her to a duel. Noriko is still shaken from the death of her comrade and breaks down when they are outside. As the fleet is preparing to jump back to Earth, hoping to hide their trail in subspace, they are suddenly attacked by the aliens and everyone scrambles for their mechs. Noriko is benched for the battle. Things look bleak as most of the defense forces are wiped out, but Noriko manages to get out of her rut and moves to pilot the force's super prototype mech called Gunbuster.

star 9.28
43 votes
Please!! Time Enough for Love!

#3 - Please!! Time Enough for Love!

Season 1 - Episode 5 - Aired Jul 7, 1989

Kazumi and Noriko return to Earth for their high school graduation. Even though they are still teenagers after all these months in space, the Earth has aged ten years. Noriko meets up with her friend Kimiko, who now has a daughter. The Earth's forces discover that a massive number of alien spaceships are converging into the solar system. Coach has a strategy that involves creating a miniature black hole around Jupiter 2, but he will need Kazumi and Noriko to work together to pilot Gunbuster in order to put his plan into operation. However, Kazumi is having second thoughts as she's fallen in love with Coach and knows of his health situation.

star 8.53
43 votes
First Love☆First Sortie

#4 - First Love☆First Sortie

Season 1 - Episode 3 - Aired Jan 1, 1989

The Exelion prepares to jump through hyperspace. All the girls and guys are confined to their quarters during the mission, but Noriko loses a dare game, and has to wander off in the dark. She is surprised when a person shows up, but it turns out to be a charming guy named Toren Smith, who befriends Noriko. They get into some minor trouble for being out, and as punishment, they have to polish the lenses for the laser cannon array. But then the Exelion gets a surprise fly-by by the enemy. The fleet goes after them for a large battle at Leaf 64. Toren offers to be Noriko's partner for the next battle, since she has fallen out of favor from Kazumi. But trouble arises as they get overwhelmed by the sweeping enemy.

star 8.32
44 votes
Shock! Big-Sister and I are Going to be Pilots Together?!

#5 - Shock! Big-Sister and I are Going to be Pilots Together?!

Season 1 - Episode 1 - Aired Oct 7, 1988

Noriko Takaya has spent barely had a month at a training school for giant robots. The school announces they are going to select two candidates to go to the Exelion spaceship for the real missions to fight against an invading mech army. One of the choices is obviously the beautiful and leading senior Kazumi Amano, but somehow Noriko is selected for the second spot! The other girls get jealous that Noriko got the spot, suspecting it's because she was the daughter of the Admiral in a previous mission. School rival Reiko Kashihara feels that's totally wrong, and challenges Noriko to a duel.

star 8.31
45 votes
Please Let Me Call You Big Sister!

#6 - Please Let Me Call You Big Sister!

Season 2 - Episode 1 - Aired Oct 3, 2004

star 7.60
10 votes
Daring! The Girl Genius Challenger!!

#7 - Daring! The Girl Genius Challenger!!

Season 1 - Episode 2 - Aired Oct 7, 1988

Noriko and Kazumi arrive at the space fleet led by the space battleship Exelion. The girls get introduced to a hot shot female fighter named Jung Freud. During one of their mech training sessions, Jung spars with Kazumi, and end up in a part of the station where they discover one of the mechs of their enemy. Later on, Noriko and Kazumi are sent to partake in a special mission to investigate an object traveling at near light speed. With the laws of quantum physics and time dilation, the mission that would normally take just a few minutes will span several months. But they discover the object is the Lexion, the ship that Noriko's dad used to command.

star 7.57
44 votes
Resurrection!! The Legendary Buster Machine!

#8 - Resurrection!! The Legendary Buster Machine!

Season 2 - Episode 4 - Aired Oct 28, 2005

star 7.44
9 votes
I Hate the Topless!

#9 - I Hate the Topless!

Season 2 - Episode 3 - Aired Jun 24, 2005

star 7.22
9 votes
I Don't Want to be Your Big Sister!

#10 - I Don't Want to be Your Big Sister!

Season 2 - Episode 2 - Aired Feb 24, 2005

star 7.11
9 votes
The Story of Your Life

#11 - The Story of Your Life

Season 2 - Episode 6 - Aired Aug 25, 2006

star 7.00
9 votes
Mover of Planets

#12 - Mover of Planets

Season 2 - Episode 5 - Aired Mar 24, 2006

star 6.33
9 votes