The most powerful saucer beast is summoned from Black Star. What will be the fate of Leo, and the fate of earth?

A savage alien with a huge appetite for apples come to Earth to eat all of our apples but MAC won't have any of that.

Gen enjoys a day off at an amusement park with his friends. However, a space monster called Guiro has taken up residence there...

A bratty kid saves an alien from being entrapped in a pot for skipping Monster school on the condition that he does his homework for him. However, this ends up humiliating him when all the answers are wrong. He then tells the little monster to destroy the school which gets him MAC's bad side. Later, MAC find him and chase him until hs grows giant. All he wants to do is go home. Will he ever?

The saucer monster Deemos has been called down to earth by Black Directive, and begins killing the inhabitants of Gen's town. What can the ultra do in this situation?

Gen/Leo fails to save a woman, angering her lover. He must train to defeat the new threat.

Gen saves a civilian but allows the monster to get away. Gen is suspended from MAC and sent to the mountains to train...

An Aboriginal man may just hold the secret to defeating a monster

A horde of vampire bats is shot down, and Momoko finds a wounded girl in a field. Tooru suspects something of her.

A kaiju arrives and Gen recognizes it as an old friend. Can he defeat it?

Alien Kettle has come to earth, killing the father of a child. How will he deal with his grief?

A werewolf stalks young women during the nights. One young girl refuses to stay indoors.

A mysterious alien begins attacking a brutally killing MAC members. Leo must stop it.

On a lake field trip, the young Toru, along with his little sister Kaoru, who lost his father to the alien Tsuruk, finds it difficult to enjoy being on a picnic in the company of others whose parents are able to be with them.

Gen is suspicious of the strange flower Kaoru found. Little does anyone realize that the flower is under the control of the evil Kendoros!

An alien boy arrives on earth, pursued by a monster. MAC must stop it before it murders too many people and kills the gentle Bock.

Ultraseven is defeated by Alien Magma's pet monsters, the Gillas Brothers. A new Ultraman arrives, one with a dark past....

Aliens are after a space goddess. Can Leo save her?

A new saucer creature has arrived on earth, but Tooru's school conflict may get in the way of its destruction.

Scientists start investigating Black Star, and Commander Black brings in an assassin to stop them. Meanwhile, Tooru befriends a mysterious girl...

Gen and some friends go to Hokkaido, but the village doesn't allow fishing during the Bon festival. However, the Alien Boze may have been awakened.

Evil Aliens use a giant beetle to spread poisonous garbage across Earth. Leo must stop it!

Tooru and some friends try to attract a flying saucer. Unwittingly, they draw the attention of Black Dome, which had been summoned to earth by Commander Black.

Another saucer, Absorba, has been summoned to earth. Gen suspects it is taking advantage of a boy's kind feelings towards animals.

Black Terrina arrives on earth, scattering pretty shells down upon Japan. Little to the humans know the evil will behind the pretty objects as they collect them.