Sue Jones-Davies
Sian (voice)
Anton Lesser
Teyrnon (voice)
Matthew Rhys
Lleu Llaw Gyffes (voice)
Paul McGann
King Matholwch (voice)
Ioan Gruffudd
King Bendigeidfran (voice)
Paul Rhys
Lord Pwyll (voice)
Philip Madoc
Gwydion (voice)
Lisa Palfrey
Arianrhod (voice)
Menna Trussler
Midwife (voice)
William Thomas
Hefeydd (voice)
Alun Raglan
Efnisien (voice)
Daniel Evans
Manawydan (voice)
Sion Alun Davies
Young Lleu (voice)
Catrin Powell
Elin (voice)