1951

Abbott and Costello Meet the Invisible Man ---
(Bud Abbott and Lou Costello Meet the Invisible Man)--(Meet the Invisible Man)
The boys try to prove that their friend is innocent of murder using his invisiblity.
African Queen ---
A jungle movie and not really science fiction. A classic Bogart film.
Alas I Am Invisible GO
Alternate title for : Hilfe, Ich Bin Unsichtbar

Atom Duck GO
The Atomic Duck GO

Alternate title for : Mr Drake's Duck

Bomba and the Elephant Stampede---

Bowery Battalion GO

Bride of the Gorilla GO

Bud Abbott and Lou Costello Meet the Invisible Man GO
Alternate title for : Abbott and Costello Meet the Invisible Man

Captain Video (Serial) GO
(Captain Video, Master of the Stratosphere)

Captain Video, Master of the Stratosphere GO
Alternate title for : Captain Video

Cisaruv PekurGO
Alternate title for : The Emperor and the Golem

Cisaruv Pekur, Relekaruv CisarGO
Alternate title for : The Emperor and the Golem
Comin' Round the Mountain
GO

The Day the Earth Stood Still---
(Farewell to the Master (Working Title))--(Journey to the World (Working Title))
An alien craft lands and a human and giant robot come out. 

Don Daredevil Rides Again (SF? Serial) GO

The Emperor and the Golem --
(Cisaruv Pekur)--(Cisaruv Pekur, Relekaruv Cisar)--(The Emperor's Baker)--(The Golem and the Emperor's Baker)--(Pekaruv Cisar)


The Emperor's BakerGO
Alternate title for : The Emperor and the Golem

El Extrano Caso del Hombre Y la Bestia GO
Alternate title for : El Hombre Y la Bestia

Farewell to the Master GO
Alternate title for : The Day the Earth Stood Still

Five GO
(Five -- A Story about the Day After Tomorrow)
Five survivors of a nuclear war try to live on.

Five -- A Story about the Day After Tomorrow GO
Alternate title for : Five

Flight to Mars GO
Humans fly on a trip to Mars where they encounter the Martians themselves.

Flying Disc Man from Mars (Serial) GO
(Missile Monsters (edited))

Fury of the Congo GO
A Jungle Jim film with a giant spider!

The Golem and the Emperor's BakerGO
Alternate title for : The Emperor and the Golem

Government Agents vs Phantom Legion (Serial) GO

Help, I'm Invisible GO
Alternate title for : Hilfe, Ich Bin Unsichtbar


Hilfe, Ich Bin Unsichtbar ---
(Alas I Am Invisible)--(Help, I'm Invisible)

El Hombre Y la Bestia (Arg)---
(The Man and the Beast)--(El Sensacional Y Extrano Caso de el Hombre Y la Bestia)
(El Extrano Caso del Hombre Y la Bestia)

I'll Never Forget You GO

Island of Desire ---
(Saturday's Island)

Journey to the World GO
Alternate title for : The Day the Earth Stood Still

Jungle Manhunt GO
Another Jungle Jim film with sci-fi elements.

Jungle Treasure GO

Lion Hunters GO

The Lost Continent GO
The military sends a group of scientists to recover a rocket on a lost continent filled with dinosaurs.

The Magic Face (sf?) GO

The Man and the BeastGO
Alternate title for : El Hombre Y la Bestia

The Man from Planet X GO
An alien lands in Scotland and its motives are questioned.

The Man in the White Suit ---
A man invents a white suit that never gets dirty and never wears out.

Meet the Invisible Man GO
Alternate title for : Abbott and Costello Meet the Invisible Man

Missile MonstersGO
Alternate title for : Flying Disc Man from Mars

Mr Drake's Duck ---
(The Atomic Duck)
A comedy where a duck lays eggs made of pure uranium.

Mr Peek-a-boo ---

My Favorite Spy GO

Mysterious Island (Serial) GO

Night Without Stars GO
Alternate title for : Unknown World

No Highway in the Sky GO

Pekaruv CisarGO
Alternate title for : The Emperor and the Golem

Perils of the JungleGO

Saturday's Island GO
Alternate title for : Island of Desire

El Sensacional Y Extrano Caso de el Hombre Y la Bestia GO
Alternate title for : El Hombre Y la Bestia

Silvery Dust ---

Smart Alec ---

The Son of Dr Jekyll GO
The son of Jekyll tries to prove his father was a scientist, not a monster.

Spoilers of the Plains GO
A spy tries to steal the plans for an advanced weather forecasting device.

Stasera Sciopero ---
(Striking Tonight (?))

Stranger from Space GO

Striking Tonight (?) GO
Alternate title for : Stasera Sciopero

Superman and the Mole Men ---
(Superman and the Strange People)
Superman has to protect small furry people from an underground world.

Superman and the Strange People GO
Alternate title for : Superman and the Mole Men

Tales of Hoffman ---

Tarzan's Peril GO

The Thing GO
Alternate title for : The Thing from Another World

The Thing from Another World ---
(The Thing)
An alien who was frozen thousands of years ago revives and causes chaos at an arctic base.

To the Center of the Earth GO
Alternate title for : Unknown World

Two Lost Worlds GO
A group of people are stranded on a lost island with huge creatures on it.

Unknown World GO
(To the Center of the Earth)--(Night Without Stars (Working Title))
Scientists drill to a giant underground cavern to find a haven in case of nuclear war.

Valley of EaglesGO
Alternate title for : Valley of the Eagles

Valley of the Eagles ---
(Valley of Eagles)
A lost group of Laplanders use killer eagles.

When Worlds Collide ---
Two planets are hurtling towards Earth on a collision course as scientists try to find a way to survive.

The Whip Hand GO
A scientist conducts germ-warfare experiments.

Wild Women GO