Castle

Depicts electric and magnetic fields, generation of electro-magnetic waves, behavior of radio waves in space, ground wave, reflection and refraction, the ionosphere, the causes of fading.

Credits

Cast: Beth Broderick, Corbin Bleu, Mercedes Mason, John Billingsley, Deborah Van Valkenburgh, Monet Mazur, Susan Ruttan, Ellen Geer, Tamala Jones, James Cosmo, Corbin Bernsen, Jason Antoon, James Morrison, Tim Russ, Chandra West, Jaime Ray Newman, Christine Woods, Yvonne Zima …
Produced by: Andrew W. Marlowe
Cinematography: Bill Roe
Music: Robert Duncan

Complete catalog record

Category: Electronics
Subcategory: O.I.A.A.
Type: Motion Picture
Catalog number: TFl-474

Sources

Index of Training Films 1946 — title, format, description, catalog record
Wikidata · Q386880 ↗ — year, length, country, genre, credits

Record added 2026-07-09 22:54:29