The obsessive scientist Dr. Miller is working on a matter-transmitter invention called the Paratron; a conspiratorial team of spies and no-goods pursue him to Alaska, trying to steal the device.
Milburn Stone
Jim Hudson
Marjorie Weaver
Ruth Miller
Edgar Kennedy
Bosun Higgins
Samuel S. Hinds
Herman Brock
Martin Kosleck
Dr. Hauss
Ralph Morgan
Dr. Miller
Joseph Crehan
Bill Hudson
Fuzzy Knight
'Grit' Hartman
Harry Cording
Captain Greeder
Anthony Warde
Brandon
Jack Rube Clifford
Agent Dunn
Edward Gargan
Kurtz
Jay Novello
Eskimo Chief
Tom Keene
Burger
George Chesebro
Brandon's Henchman
Edmund Cobb
Miner Worker Preparing Ambush
Stanley Price
Brandon's Henchmen
William Ruhl
Agent Grey
Perc Launders
Haegle
The Purple Monster Strikes
1945
Jungle Raiders
The Masked Marvel
1943
Spy Smasher
1942
Jungle Queen
The Adventures of Dusty Bates
1947
Winners of the West
1940
The Valley of Vanishing Men
Cody of the Pony Express
1950
The Adventures of Ruth
1919
Sky Raiders
1941
Adventures of the Flying Cadets
G-Men Never Forget
1948
Who Will Marry Mary?
1913
Pirate Treasure
1934
The Fates and Flora Fourflush
1914
The Hidden Hand
1917
The Green Hornet
The Iron Claw
1916
The Invisible Monster