- Author:
- Richard Llewellyn
- Dramatised by:
- Elaine Morgan
- Title music composed and played by:
- Osian Ellis
- Lighting:
- Sam Barclay
- Script Editor:
- Betty Willingale
- Designer:
- Graham Oakley
- Producer:
- Martin Lisemore
- Director:
- Ronald Wilson
- Beth Morgan:
- Sian Phillips
- Huw Morgan (as a child):
- Huw Justin
- Gwilym Morgan:
- Stanley Baker
- Miner:
- Clive Roberts
- Huw (as a boy):
- Rhys Powys
- Rev Gruffydd:
- Gareth Thomas
- Ifor Morgan:
- Norman Comer
- Ianto Morgan:
- Keith Drinkel
- Owen Morgan:
- Mike Gwilym
- Angharad Morgan:
- Sue Jones-Davies
- Mr Elias:
- Aubrey Richards
- Mr Price:
- Eric Francis
- Bronwen:
- Nerys Hughes
- Cyfartha:
- John Clive
- Dai Bando:
- Ray Smith
- Marged:
- Victoria Plucknett
- Mrs Evans:
- Elizabeth Stewart
- Mr Evans:
- Dudley Jones
- Meillyn Lewis:
- Maureen Williams
