- Author:
- null Aristophanes
- English version by:
- Dudley Fitts
- Music/Orchestra conducted by:
- Antony Hopkins
- Radio adaptation and production:
- Raymond Raikes
- Baritone:
- John Carol Case
- Singers:
- Ambrosian Singers
- Musicians:
- Goldsbrough Orchestra
- Orchestra leader:
- Emanuel Hurwitz
- Buelpides (Hopeful):
- Marvin Kane
- Pisthetairos (Trusty Friend):
- MacDonald Parke
- A Bird-Servant:
- John Hollis
- A Hoopoe:
- John Graham
- Chorus of Birds:
- Molly Rankin
- Chorus of Birds:
- Ronald Baddiley
- Chorus of Birds:
- Janette Richer
- Chorus of Birds:
- David Spenser
- Chorus of Birds:
- John Graham
- Chorus of Birds:
- Peter Wilde
- Chorus of Birds:
- William Eedle
- A Priest:
- James Thomason
- A Poet:
- Peter Wilde
- A Surveyor:
- John Ruddock
- An Inspector:
- Frank Windsor
- A Decree- Vendor:
- Peter Claughton
- A Messenger:
- William Eedle
- Iris:
- Ann Rye
- A Herald:
- John Hollis
- Prometheus:
- Baliol Holloway
- Poseidon:
- Lawrence Baskcomb
- Herakles:
- Trevor Martin
- A Triballian God:
- Peter Claughton
