- Country: USA
- Genres: Action, Adventure, Drama
- Release: 1944-04-25
- Director: Lewis D. Collins , Ray Taylor
- Writers: Maurice Tombragel , George H. Plympton , Jack Foley
- Language: English
- Stars: Milburn Stone , Marjorie Weaver , Edgar Kennedy , Samuel S. Hinds (1875–1948) , Martin Kosleck , Ralph Morgan (I) (1883–1956) , Joseph Crehan , Fuzzy Knight , Harry Cording , Anthony Warde
- Runtime: 223 min
- Awards: N/A
- AKA: A Bomba Secreta (Portugal, Portuguese Republic) , The Great Alaskan Mystery (Canada) , El rayo atómico (Spain) , The Great Alaskan Mystery (United States of America) , The Great Alaskan Mystery , O Mistério Nórdico (Brazil) , Los misterios del Ártico (Mexico) , Ta mystiria tis Alaskas (Greece) , The Great Northern Mystery (United States of America)
- Plot: An adventurer goes after Nazi spies who have a new death ray called the Paratron.
- IMDB:tt0036878
The Great Alaskan Mystery Cast · · · ALL
Lewis D. Collins
Director
Ray Taylor
Director
Milburn Stone
Jim Hudson
Marjorie Weaver
Ruth Miller
Edgar Kennedy
Bosun Higgins
Samuel S. Hinds
(1875–1948)
Herman Brock
Martin Kosleck
Dr. Hauss
Ralph Morgan
(I)
(1883–1956)
Dr. Miller
Joseph Crehan
Bill Hudson
Fuzzy Knight
'Grit' Hartman
Harry Cording
Captain Greeder
Anthony Warde
Brandon
Jack Rube Clifford
Agent Dunn
William Ruhl
Agent Grey
Perc Launders
Haegle
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