Hour of the Wolf is a long-running radio program devoted to speculative fiction.
Named after the Ingmar Bergman film of the same title, the program was originally hosted and produced by Margot Adler in 1972.
[1] Freund's guests on the show have included speculative fiction writers such as Douglas Adams, Isaac Asimov, Robert Bloch, Ray Bradbury, Octavia E. Butler, Arthur C Clarke, Lester Del Rey, Samuel R. Delany, Thomas M. Disch, Joe Haldeman, Frank Herbert, N. K. Jemisin, Christopher Lee, Ursula K. Le Guin, Frederik Pohl, Baird Searles, Norman Spinrad, Kurt Vonnegut, Gahan Wilson, Roger Zelazny, and many others.
[2] The program ended its 38-year run in the Saturday 5-7 AM time slot on the morning of November 13, 2010, with Adler joining Freund for the occasion.
The program's customary outro music is "Sails of Silver", by Steeleye Span.