- Libretto:
- W.S. Gilbert
- Music:
- Arthur Sullivan
- Singers:
- The Ambrosian Opera Chorus
- Chorus-Master:
- John McCarthy
- Musicians:
- The New Philharmonia Orchestra
- Leader:
- Desmond Bradley
- Conductor:
- David Lloyd-Jones
- Associate Conductor:
- Anthony Hose
- Choreographer:
- Geraldine Stephenson
- Sound:
- Raymond Angel
- Sound:
- Richard Chubb
- Lighting:
- Dennis Channon
- Designer:
- Eileen Diss
- Producer:
- Cedric Messina
- Director:
- John Gorrie
- Dame Carruthers, Housekeeper to the Tower:
- Elizabeth Bainbridge
- Wilfred Shadbolt, Head Jailer and Assistant Tormentor:
- Dennis Wicks
- Phoebe Meryll, Sergeant Meryll's daughter:
- Janet Hughes
- First Yeoman:
- Vernon Midgley
- Second Yeoman:
- Philip Summerscales
- Sergeant Meryll of the Yeomen of the Guard:
- Bryan Drake
- Leonard Meryll, his son:
- Terry Jenkins
- Colonel Fairfax, under sentence of death:
- David Hillman
- Jack Point, a strolling jester:
- Derek Hammond-Stroud
- Elsie Maynard, a strolling singer:
- Valerie Masterson
- Sir Richard Cholmondeley, Lieutenant of the Tower:
- Richard Angas
- Juggler:
- Johnny Lamonte
- Tumblers:
- The Cantaras
- Kate, niece to Dame Carruthers:
- Laureen Livingstone
- Dancer:
- Sue Bishop
- Dancer:
- Oliver Dunbar
- Dancer:
- Sue Marlys
- Dancer:
- Norman Walters
