Washington Monthly's publisher, Markos Kounalakis, has made "The War Prayer" into a short video. Illustrations oleh Akis Dimitrakopoulos and narrated oleh Peter Coyote, Lawrence Ferlinghetti, and Erik Bauersfeld.
Full Claymation film, 1985, directed oleh Will Vinton. A fantasi account of Mark Twain's last journey in a contraption, part balloon part Mississippi riverboat, to travel round the world to inter-cept Halley's Comet.