Directed by
| Ford Beebe | ... | (archive footage) (uncredited) |
| Saul A. Goodkind | ... | (archive footage) (uncredited) |
Writing Credits (in alphabetical order)
| Norman S. Hall | ... | (archive footage) |
| Helen Leighton | ... | (narrative) |
| Philip Francis Nowlan | ... | (story) (uncredited) |
| Harry Revier | ... | (as Harry Jaques Revier) |
| Ray Trampe | ... | (archive footage) |
Cast (in credits order) complete, awaiting verification
| Buster Crabbe | ... | Buck Rogers (archive footage) (as Larry 'Buster' Crabbe) | |
| Constance Moore | ... | Wilma Deering (archive footage) | |
| Jackie Moran | ... | 'Buddy' Wade (archive footage) | |
| Jack Mulhall | ... | Capt. Rankin (archive footage) | |
| Anthony Warde | ... | Killer Kane (archive footage) | |
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Philson Ahn | ... | Prince Tallen (archive footage) |
| C. Montague Shaw | ... | Dr. Huer (archive footage) (as Montague Shaw) | |
| Guy Usher | ... | Aldar (archive footage) | |
| William Gould | ... | Air Marshal Kragg (archive footage) | |
| Henry Brandon | ... | Capt. Lasca (archive footage) | |
| Kenne Duncan | ... | Lt. Lacy (archive footage) | |
| Reed Howes | ... | Capt. Roberts (archive footage) | |
| Wheeler Oakman | ... | Lieutenant Patten (archive footage) | |
| Carleton Young | ... | Scott (archive footage) | |
| Rest of cast listed alphabetically: | |||
| Roy Barcroft | ... | Kane Officer (archive footage) (uncredited) | |
| Wade Boteler | ... | Professor Wade (archive footage) (uncredited) | |
| Al Bridge | ... | Dynamo Room Guard (archive footage) (uncredited) | |
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Roy Butler | ... | Dynamo Room Guard (archive footage) (uncredited) |
| Eddy Chandler | ... | Dirigible Captain Breaden (archive footage) (uncredited) | |
| Lane Chandler | ... | Army Official (archive footage) (uncredited) | |
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Russ Clark | ... | Lt. Carson (archive footage) (uncredited) |
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James Contay | ... | Kane's Hednchman (archive footage) (uncredited) |
| Cyril Delevanti | ... | Saturian Councilman (archive footage) (uncredited) | |
| Frank Ellis | ... | Kane Soldier (archive footage) (uncredited) | |
| Jack Gardner | ... | Huer's Lab Assistant (archive footage) (uncredited) | |
| Karl Hackett | ... | Councillor Krenko (archive footage) (uncredited) | |
| Kenneth Harlan | ... | Reporter (archive footage) (uncredited) | |
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John Harmon | ... | Hidden City Air Controller (archive footage) (uncredited) |
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Ben Lewis | ... | Wilma's Cell Guard (archive footage) (uncredited) |
| Theodore Lorch | ... | Cartwright (archive footage) (uncredited) | |
| Frank O'Connor | ... | Lab Man (archive footage) (uncredited) | |
| Stanley Price | ... | Captain Martin (archive footage) (uncredited) | |
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Francis Sayles | ... | Saturian Councilman (archive footage) (uncredited) |
| David Sharpe | ... | Kane Captain (archive footage) (uncredited) | |
| Tom Steele | ... | Patrol Ship 74 Pilot (archive footage) (uncredited) | |
Produced by
| Barney A. Sarecky | ... | associate producer (archive footage) |
Editing by
| Renault Revier | ||
| Joseph Sorbera | ||
| Joseph Gluck | ... | (archive footage) (uncredited) |
| Saul A. Goodkind | ... | (uncredited) |
| Louis Sackin | ... | (archive footage) (uncredited) |
| Alvin Todd | ... | (archive footage) (uncredited) |
Art Direction by
| Ralph M. DeLacy | ... | (archive footage) (as Ralph DeLacy) |
| Jack Otterson | ... | (archive footage) (uncredited) |
Sound Department
| Bernard B. Brown | ... | sound supervisor: archive footage (uncredited) |
Camera and Electrical Department
| Jerome Ash | ... | cinematographer: archive footage |
Music Department
| Karl Hajos | ... | composer: stock music (archive footage) (uncredited) |
| Charles Previn | ... | musical director (archive footage) (uncredited) |
| Heinz Roemheld | ... | composer: stock music (archive footage) (uncredited) |
| Clifford Vaughan | ... | composer: stock music (archive footage) (uncredited) |
| Franz Waxman | ... | composer: stock music (archive footage) (uncredited) |
Additional Crew
| Sherman S. Krellberg | ... | presenter |
