Alien or monster with tail and wings that rapes someone

A soon-to-be married couple gets caught up in the sinister plans of an alien race bent on the domination of planet earth.

A killer is set loose on a mystery revolving around a group of malicious extraterrestrial entities.

When an unsuspecting student inserts a blood drenched alientampon and mutates into a murdering monster, a group of students unite their forces in order to confront her with weapons and courage.

On a camping trip, Matthew's girlfriend Rachel was abducted by a UFO. A year later Rachel returns to the very spot from which she was taken but the creature she has become has Matthew fearing for his life.

The aliens are back.

A strange creature from space is massacring the entire civilization. A group of people fight to put an end to it.

Have you ever felt like someone was watching your every move? Well, the oversexed babes in this movie aren't just dreaming! It seems that aliens have descended on Earth to get a first hand view of the hot-n-horny babes as they explore anal sex, three-ways and hot girl/girl! We're not alone!

A man is in bed reading Sci-Fi mags, and his wife seduces him. He then falls asleep, and the rest is his dream. He is from an alternate world, and disguises himself as an alien, then boards their ship, to keep them from attacking his planet. The captain is a woman, who has two lesbian encounters with her crew, and whips one of them for trying to have sex with our hero. All of the women are anxious to seduce our hero, as the other two men on the ship are not very exciting. Our hero forces a landing on an asetroid (actually the outskirts of Palmdale, California) and everyone runs around topless and has sex. He then blows up the alien ship in the worst special effects explosion.