The Flaming Signal
A professor invents a radium tube that makes internal combustion engines stop running. He and his invention are captured by a gang of robbers. A federal agent is sent to rescue him.
A military intelligence officer and a pretty reporter try to find a scientist whose inventions can destroy the world.
A psychotic big game hunter deliberately strands a luxury yacht on a remote island, where he begins to hunt its passengers for sport.
Tailspin Tommy is flying through a severe storm to deliver a payroll. What he doesn't know is that a gang of crooks is setting a trap for him in order to get their hands on the money.
A mystery unfolds with the vanishing of $25,000 and its courier, culminating in a thrilling and suspenseful aerial pursuit.
A man lets a former flame fall to her death rather than let her interfere with his new relationship, but her ghost returns to disrupt his impending nuptials.
An ocean liner is being secretly used to test a new military technology enabling ships to be operated by remote control. Learning of the test, a hostile foreign power places their agents onboard, lead…
In a near future where wireless energy is the norm, a private detective is employed by the estate of famous inventor and recluse Robert Welles, who suddenly combusts in a hotel corridor, as the world …
The tough boss of a railroad yard befriends a young hobo, and unwittingly places in jeopardy his relationship with the woman he loves.
A British wartime aviator who cheats death must argue for his life before a celestial court, hoping to prolong his fledgling romance with an American girl.
A young man falls overboard and is saved by a beautiful Polynesian girl. They fall in love, but their idyll is smashed when the local volcano begins to erupt.
Members of a secret "trust" that meets in Limehouse are being murdered; a victim's widow enlists Sherlock Holmes' help. The atmospheric doings involve coded messages, a pretty heiress, sinister villai…
A South Seas skipper fights off thieves and pirates who are after a lost treasure.
A madman sets out to destroy a group of Chinatown merchants.
Colonel Pete Moore is commander of the Whitney Radar Test Group, which has been experiencing electrical difficulties aboard its aircraft. To ferret out the problem, he sends a four-man crew on Flight …
A British captain, fluent in Romanian and German, goes undercover in Nazi-occupied Europe to sabotage a German poison-gas factory.
An unusual radioactive rock on the sea bottom mutates the ocean life into a horrible monster. When charred, radioactive bodies begin to drift ashore a scientist and government agent investigate the ph…
A mad scientist tries to sell his formula for a disintegrating gas to foreign powers.
Nobleman Count Dakkar invents a pair of deep-diving submarines to explore the ocean depths. When political unrest strikes, Dakkar and his crew flee into the deep sea, where they discover an underwater…
A traveling ammunition salesman accepts an employment offer from a beautiful young woman. The job: deal with the villainous sniper who has been terrorizing her family ranch and picking off her staff o…
Victor Varconi plays a charming Mexican bandit gets involved in several conflicting paradoxical relations, including an alliance with a crooked rival bandit and a beautiful daughter of the governor.
Charlie discovers a scheme for the theft of government radar plans while investigating several murders.
While attempting to smuggle a fortune and a group of exiles out of post-revolution Cuba, a gangster and his crew discover that a legendary sea monster may not be so mythical after all.
A Secret Service captain working undercover in the Old West, leads the fight against a crooked gamblers in a frontier town. A spooky western with a "who's who" supporting cast (Henry Hull, Victor Kili…