Mike Wein, an Alaskan bush pilot operating the the Bering Sea area, makes friends with John W. Wetherby, posing as a wealthy United States businessman. But, in reality, he is a Russian spy on his way to Siberia carrying microfilms of the United States' defense installations.
| Directing | Lew Landers | Director |
| Writing | Robert Hill | Screenplay |
| Writing | George Bricker | Screenplay |
| Writing | Ewing Scott | Story |
