In a Welsh coal mining valley, a young man with a beautiful singing voice is called upon to make the ultimate sacrifice when a pit disaster threatens.
David Goliath
Mrs. Parry
Dick Parry
Emlyn Parry
Dilys Parry
Bert
Gwen Owen
Mrs. Owen
Seth Jones
Mr. Trevor
Mr. Lewis
Commissionaire
Mr. Howes - Collector
Company Clerk
Will Morgan
Evans
Sir John
Lloyd - Miner
Miner
Cage Operator
Minor Role
Minor Role
Minor Role
Minor Role
Thomas
Miner The Proud Valley
