S.O.S. Galw Gari Tryfan: Reparto

Richard Elfyn
Gari Tryfan

Rhys ap William
Cysgod
Huw Rhys
Cai

Catherine Ayers
Leusa Watkins

Llŷr Ifans
Magal
Ellen Salisbury
Elen
Beth Robert
Julia

Jonathan Nefydd
Inspector
Geraint Lewis
Dr. Blethyn
Sian Rivers
Meriel / Cat Woman
David A. Bowen
Magal's Henchman
Dean Woollacot
Magal's Henchman