The U.N.G.C.C. (United Nations Godzilla Countermeasure Center) recovers the remains of Mecha-King Ghidorah and construct Mechagodzilla as a countermeasure against Godzilla. Meanwhile, a giant egg is discovered along with a new monster called Rodan. The egg is soon found to be none other than an infant Godzillasaurus.

Hotondo is a capable lawyer who is about to marry his girlfriend Mayumi. However, during a trial, Mayumi is involved in an accident and tragically dies. Hotondo investigates the suspicious circumstances surrounding her death, but falls into a mysterious trap and is sentenced to two years in prison. Two years later, Hotondo is released and discovers that the medical corporation Atsumito-kai is involved in Mayumi's death.

With the Gyaos re-emerging, Gamera's ties to humanity have been severed with his bond to Asagi broken. Nagamine and Asagi investigate while an orphaned girl named Ayana discovers a new creature she names Iris. Nagamine and Asagi must reach Ayana before she takes her revenge on Gamera, who she blames for the death of her family.

A young department store worker discovers a magical lantern which contains the spirit of Tsuboi, a genie who has just one last chance to help someone on Earth.

Chen returns to his school when he finds out that his martial arts teacher has died. When he learns that his school students are harassed by some hooligans, he gears himself up to save them.

The Dynaman must prevent a powerful new gun invented by a friend of Doctor Yumeno from falling into the hands of the Jashinka.

A ship runs aground on a mysterious atoll leading to an investigation by insurance representative Kusanagi, who discovers an ancient bead that he gives to his daughter Asagi. Meanwhile, ornithologist Nagamine investigates reports of a new species of large bird named Gyaos. As the Gyaos begin to attack, an ancient guardian with a bond to Asagi emerges.

Mezashi, a high school student, has become distrustful of people after being the target of bullying by her classmates. After being transferred to a new school in the Kansai local region due to the parents' convenience, she then learns the basics of fishing when invited to join "The Girls Angler's Club". Little by little, she begins to feel at home in the fun atmosphere and begins to enjoy fishing and friendship.

An adaptation of the Shotaro Ikenami novels, set in the historical Edo period, and centered on Fujieda Bayan, a medicine man and doctor by day, but ruthless killer for hire by night. His tools of the trade are the same in either job: acupuncture needles that leave no trace.