Tending toward the hard science, space travel, time travel, and human evolution it tries to examine in each show some form of the question, "What is the nature of man?"
An amnesiac with a strange glass hand is pursued by alien assassins as he seeks the key to his true identity.
Believing that they're going on a mere carnival ride, a crew of discontented dreamers unknowingly boards a space ship bound to save the future of the human race.
A queen bee with sinister intentions assumes human form in order to seek out the perfect mate.
An investigation reveals a desperate plan involving the construction of a spaceship and a group of special children.
A horribly mutated man from Earth's bleak future travels back in time in an attempt to alter the past and save mankind from its hideous fate.
An ambitious scientist, with hopes of taking over his father's corporation, creates a laser that inadvertently brings a gentle alien to earth.
A man with a intellectually gifted son is alarmed by the boy's sudden change in behavior and is suspicious of the boy's tutor, the mysterious Mr. Zeno.
A grotesque, but gentle, robot is put on trial for the murder of his creator.
After being exposed to a radioactive ionic shower, scientist on a distant planet mutates, driving him insane and making him telepathic.
Trapped in a mansion run by a mysterious alien being, a pair of young lovers discovers that eternal life comes at a great cost.
The crew aboard a space station investigates the death of a young lieutenant and uncovers a strange and deadly new life form.
A powerful alien from the planet Eros returns to Earth to rescue and claim his son who has been charged with murder.
After flying into a hurricane, the crew of a cargo plane bound for Tokyo is captured by an alien space probe.
Two Martians conduct an investigation at the scene of a murder to try to determine why humans kill one another.
A young couple's honeymoon is cut short by the horrifying contents of a mysterious box.
Exils from the planet Zanti arrive on Earth, and a startling truth is uncovered when two human renegades invade their privacy.
A soldier who knows nothing but killing and warfare struggles to adapt when he is transported back in time to a more peaceful era.
The people of Earth surprise their alien captors when an entire neighborhood is transported to another planet as part of a plan to enslave the human race.
After returning from a mission to Venus, an astronaut can't seem to stay warm enough and has strange dreams about encountering a wraith-like being outside his spaceship window.
A consciousness-expanding drug provides a professor with superhuman abilities and endangers the lives of his associates.
A government agent infiltrates a secret criminal organization that uses repulsive alien parasites to control its members.
A radio station engineer named Allan Maxwell establishes contact with an alien being. But when the station's power is turned up, the alien is teleported to Earth, where its radioactive nature causes havoc.
A government agent faces a crisis of conscience when he infiltrates a band of aliens marooned aboard the wreckage of a flying saucer.
An incredible being made of pure energy imperils the staff of a research lab and hides a deadly secret.
There are unforeseen consequences when a brilliant but guilt-ridden scientist performs an evolutionary enhancement procedure on an embittered miner.