A strong-willed teacher, determined to educate the poor and illiterate youth of an impoverished Welsh village, discovers one student whom she believes to have the seeds of genius in him.
Katharine Hepburn
as Miss Lilly Moffat
Ian Saynor
as Morgan Evans
Bill Fraser
as The Squire
Patricia Hayes
as Mrs. Watty
Anna Massey
as Miss Ronberry
Artro Morris
as John Goronwy Jones
Dorothea Phillips
as Sarah Pugh
Toyah Willcox
as Bessie Watty
Huw Richards
as Idwal
Bryn Fôn
as Robbart
Dyfan Roberts
as Gwyn
Robbin John
as Ivor