If you're looking for anime similar to Wonder 3 Pilot, you might like these titles.
An alien from another world lands on Earth and befriends a human boy. Pipi tends to help his human friends by giving them sound advice and sometimes using his advanced technology when needed. This is a drama which is mostly live actors and scenery. The main character, Pipi, and many of the special effects are animated.
When she gets angry, middle schooler Naoko turns into fierce dinosaur Gauko! Thanks to friends, aliens and more, her life is full of wacky incidents.
In 2052, mankind has spread to planets across the galaxy, living in peace and harmony. But when a mysterious vessel arrives at Earth, human life as we know it is virtually destroyed in the blink of an eye. Invaders from a destroyed planet have been searching the galaxy for a new world, and they're out to take Earth by force for their own. Now, against all odds, Colin Collins and a skilled military team must fight to save their race with the help of an experimental submarine and spacecraft.
UFOs and aliens from beyond the stars are common themes in media, entertainment, and other forms of science fiction; however, many individuals have sworn they have seen UFOs and have been abducted in real life! Sit back and watch as the makers of Mazinger take you on a journey through the history of UFO lore. Could it be that UFOs are real and that aliens watch us from afar? In the end, only you can be the judge.
The Gaira aliens, hidden in the Arctic, plan to conquer Earth. Captured and forced to work for the aliens, Dr. Yan creates the ultimate weapon, a transformable aerial robot called Groizer X. Groizer X was 100 meters tall and weighed 1200 tons. Entrusted to his daughter Rita, Groizer X escapes the clutches of the Gaira and lands in Japan, where pilot Joe Kaisaka meets a wounded Rita. Taking up the controls of Groizer X, Joe and Rita fight against the Gaira invasion.
In a cone-shaped land named Kikyougahara in Shin Province, there lives a girl named Hana. She is a gentle girl, who always thinks of her family, in particular her great-grandmother Chiyo, whom she affectionately calls "Granny." One day, a traveling entertainment troupe named the Natsugawa Genzaemon Troupe happens by, and the villagers welcome them warmly. Upon finishing their performance and receiving their acclaim, the troupe's leader spots Hana with some "oyaki," his favorite food, and transforms into a fox in his excitement. It turns out that the leader Genbanojou, and his companions O-Natsu and Shinzaemon, are all foxes who have taken on human forms. Genbanojou hastily negotiates with Hana, telling her that in exchange for keeping their secret, he will grant her one wish. She answers, "I want to let my Granny see the cherry blossoms."