Ergebnis gesprochen von "Ron Cook" in Kunst & Unterhaltung

Imogen, the daughter of King Cymbeline, is persecuted by her wicked stepmother, the Queen, and by Cloten, the Queen's doltish son. Disguised as a boy, she sets out to find her husband, the banished Posthumus. On her journey, she unwittingly meets her two brothers, stolen from the court as infants. Posthumus, meanwhile, has been convinced by the villainous Iachimo that Imogen is unchaste and agrees to a test of her faithfulness.

Set to original music by Roger Goula, the subject of A Sleepwalk on the Severn is moonrise, which happens five times in different forms: new moon, half moon, full moon, no moon and moon reborn. Various characters, some living some dead, and all based on real people from the Severn catchment, talk towards the moment of moonrise and are changed by it.