Radio satire written by Norman Corwin , from the story by Lucille Fletcher , with Sgt. Dick Dudley (U.S. Army) as ' The Agent,' and Peter Madden , Alan Keith , Macdonald Parke. Gwen Day Burroughs , Pat Rignold. Leslie Bradley , Grant Tyter. and Mavis Villiers. Augmented BBC Revue Orchestra, conducted by Charles Groves. Music arranged by Hal Evans. Produced by Eric Fawcett