![](https://image.tmdb.org/t/p/w92/b5Pt0TwLy0OutdYeUtqxgoXESJY.jpg)
Jock Mahoney
Jim Trask
![](https://image.tmdb.org/t/p/w92/rynlhUJmF3L1d0qxBcPY1GkdwwY.jpg)
Martha Hyer
Peggy Bigelow
![](https://image.tmdb.org/t/p/w92/3gXTKCcqJtV2zb0iY7dGC4qzrdx.jpg)
Lyle Bettger
Dave Mosely
![](https://image.tmdb.org/t/p/w92/jCINgUrQcyV7w3C1LSg81Io2QEX.jpg)
David Janssen
Verne Ward
![](https://image.tmdb.org/t/p/w92/a1nvih11Br2jZ6zsSwsaffgOpSP.jpg)
Grant Williams
Chip Tomlin
![](https://image.tmdb.org/t/p/w92/o3gh6BOXOjrRDXBND1mmeif9nlo.jpg)
Ted de Corsia
Dan Claudius
![](https://image.tmdb.org/t/p/w92/gfBTGsPJGlbQ7ThZKPdwb0pYC5w.jpg)
Harry Harvey
Ross Bigelow (as Harry Harvey Sr.)
Dayton Lummis
Jack Bedford
![](https://image.tmdb.org/t/p/w92/qUIlD3dRLtXmxF2f8rpUuwdQH8O.jpg)
Richard H. Cutting
Nelson
![](https://image.tmdb.org/t/p/w92/r8dAZ3HY2Ucx8f8FXYEKOLmSSAH.jpg)
Robert Anderson
Sprague (as Robert G. Anderson)
![](https://image.tmdb.org/t/p/w92/kDMO7EPh7s5180oa4cRDGLVQv41.jpg)
John Maxwell
Frank Scovie
![](https://image.tmdb.org/t/p/w92/mRn7rr4JK2AuLeQrau6vVmjYJcN.jpg)
Lane Bradford
Loop
![](https://image.tmdb.org/t/p/w92/7Akk0i7GTJi7ViWAqt00sMZQfGo.jpg)
Chuck Hayward
Roughneck (uncredited)