From the TV series of "Astro Boy," three episodes were selected for theater re-edition, "Robot Rocket" (46th episode), "Earth Defense Troops" (56th episode) and "The Last Day of Earth" (71st episode). Of these three, "Earth Defense Troops" was the only one originally derived from Tezuka Osamu's story "Number 7." Its settings were diverted to the "Astro Boy" series. In this film, the whole scene of "Earth Defense Troops" and a part of "The Last Day of Earth" were reproduced in color for this theater version.

As luck would have it, on her first day at Holbein Entertainment Co., Miki Ishimoto is tasked with managing a brand new idol group! A recent college graduate, Ishimoto is eager to begin her career in the industry. However, her department's responsibility is...statues?! The statues in question are the Sekkou Boys, or "The Rockies," a boy band comprised of four Greco-Roman sculptures: St. George, Mars, Hermes, and Medici. These four busts are new to the entertainment scene, and it is up to Miki to ensure the Rockies' prosperity in the idol world. But will they be a stone-cold success? Or will Miki's management prove to be a rocky start to stardom? [Written by MAL Rewrite]

The king of the Tower of Wind seeks the power of the legendary Dragon's Head, and employs the fighter Moka, the thief Buruman, and the magic user Kiriman to steal it for him. But the Dragon's Head is sealed in the Temple of Fire, and to capture it Moka will have to face the sect that has protected it generation after generation!

Short specials included in the Onii-chan Dakedo Ai sae Areba Kankeinai yo ne Blu-rays and DVDs.