Full Cast & Crew
Directed by
Herk Harvey |
Writing Credits (in alphabetical order)
John Clifford |
Produced by
Russell A. Mosser | ... | producer |
Arthur H. Wolf | ... | producer |
Cinematography by
Norman Stuewe |
Editing by
Chuck Lacey |
Additional Crew
Clyde F. Kohn | ... | adviser, Department of Geography, State University of Iowa |