Movies and TvShows featuring "giant-alien" theme.

Brynn, a seamstress mourning the loss of her mother and best friend, must confront her anxiety and battle an alien intruder in her home. As she tries to escape, she accidentally stabs the alien in the head and discovers that all electronic devices are useless. She encounters possessed individuals, fights off more creatures, and faces hallucinations and intense memories. Eventually, Brynn is left alone in an undamaged home while the rest of the town falls under the control of the aliens.

Earth is once again threatened by an extra-Solar threat as a new mothership arrives. The Earth Space Defense, established after the first invasion, must fight against the alien attackers. With the help of veteran fighters and new recruits, they attempt to stop the aliens before they destroy the planet. The pilots face heavy resistance and find themselves in a trap as they try to kill the Alien Queen. In a last-ditch effort, they manage to lure the Queen to an isolated area and detonate a nuclear bomb, sacrificing their lives to save Earth. Despite celebrations, the Queen survives and goes on a rampage, but is ultimately defeated. The threat is eliminated, and Earth is saved once again. With the knowledge from a captured alien sphere, the pilots and scientists decide to take the fight against the aliens into space.

In the year 2023, humanity faces a threat from a race of giant monsters called Kaiju. To combat this menace, a group of teenage girls are trained to pilot giant robots known as Gunbusters. The story follows Noriko Takaya, a young girl with self-doubt and the pressure of living up to her father's legacy as she joins the fight against the Kaiju. Along the way, she discovers her hidden potential and learns the true meaning of heroism and sacrifice.

2150 A.D. The battle with the Festum, the silicon life-forms from distant outer space, had reached a new dimension. The North Polar Meir that was crushed during the First Azure Operation had dispersed its fragments all over the world. They all started activity on their own as independent Meirs. Most of the Meirs harbored hatred towards humanity and challenged a fight, however, a portion of the Festum chose coexistence with mankind. Amongst the crossfire, the Ryugujima island alone disappeared from the forefront of battle and continued its silence. The island had gained a means to converse with the Meir since their encounter with Misao Kurusu two years ago. The children of ALVISS had been searching for a way to understand the enemy as they prepared for battle. And now, once again, further evolution was about to befall the island. A girl that understands the language of the Festum, and a girl protected by a Festum. When the two meet, the doors to a new universe opens.

Tatsumiyajima is the central island in the middle of a small cluster of islands, in a sleepy backwater of the Japanese isles. Not much happens there, and the island's young people go to school knowing that their lives are likely to remain peaceful and undisturbed. Or so they have been taught...but the truth is different. The fate of mankind is on the line, and Tatsumiyajima is the last line of defense against a hostile and incomprehensible enemy. At the center of it all, fighting for Humanity's continued existence, is the giant robot Fafner, the dragon that guards this final treasure of mankind.

When realty TV host Carlos Kurozaki breaks into a mysterious underground pyramid for a television event, he removes a special gem. . . and unwittingly releases a diabolical monster called Zaigorg! The evil creature wants Kurozaki's gem, so it spawns an army of giant kaijus to get it! It's up to the famous superheroes Ultraman X, Ultraman Tiga, and the one and only original Ultraman to stop the worldwide monster war!