The First Man

Aliens with conical crania crash-land on Earth.

A race of aliens arrives on Earth. Suspicious humans uncover their intentions and prepare to resist.

Aliens arrive on Earth to possess the bodies of humans. One of their first victims is a young man, whose new wife soon realizes something is wrong with him.

An alien lands in Washington, D.C. and tells the people of Earth that they must live peacefully or be destroyed as a danger to other planets.

In a future Earth in which aliens are isolated in a remote ghetto, a government agent finds himself banished there.

Special Agent Rafferty is thrown into a maelstrom of action and intrigue when he identifies a mysterious alien race who are on a mission to invade Earth.

Aliens take five people, give them small capsules which can kill mankind without additional damage, with the understanding they will colonize Earth only if they use the weapons.

Rebels suspect seemingly friendly aliens of having dark plans for Earth and humanity.

The aliens are coming and their goal is to invade and destroy Earth. Fighting superior technology, mankind's best weapon is the will to survive.

A young student believes spirit of an alien from another planet has gone back in time.

An alien from a faraway planet who works as a private investigator on Earth gets involved with a quest to retrieve a powerfully addictive drug that was sent to earth on a black disc.

Two centuries after her death, a powerful human/alien hybrid clone of Ellen Ripley aids a crew of space pirates in stopping the aliens from reaching Earth.