Aliens
Browse anime with this source classification.
Gate Keepers
It is Tokyo, 1969. Earth is under the attack of the "Invaders." Fortunately, though, the public is unaware of this. But to the secret orginazation, A.E.G.I.S., the…
64Action · Comedy · Fantasy
Gate Keepers 21
32 years have passed since the initial defeat of the Invaders. A.E.G.I.S is all but dismantled now and has become an underground organiziation consisting of only a…
62Action · Drama · Sci-Fi
RahXephon
In the year 2012 Japan was invaded by the Mu. Human-like beings from another dimension with blue blood. In the year 2015 Tokyo is attacked by invaders,…
71Drama · Mecha · Music
Xenosaga: The Animation
The year is T.C. 4767. Four thousand years have passed since humanity abandoned its birthplace, the planet Earth. Beset by the hostile alien Gnosis, mankind is now…
58Action · Mecha · Sci-Fi
DearS
Ikuhara Takeya is a high school student living a normal life. He is not interested in the commotion around a UFO filled with beautiful alien females that…
60Comedy · Ecchi · Romance
Neon Genesis Evangelion
In the year 2015, the Angels, huge, tremendously powerful, alien war machines, appear in Tokyo for the second time. The only hope for Mankind's survival lies in…
83Action · Drama · Mecha