Poison Pen

Flora Robson

As Mary Rider

Robert Newton

As Sam Hurrin

Ann Todd

As Ann Rider

Geoffrey Toone

As David

Reginald Tate

As Rev. John Rider

Belle Chrystall

As Sucal Hurrin

Edward Chapman

As Len Griffin

Edward Rigby

As Badham

Athole Stewart

As Colonel Cashelton

Mary Hinton

As Mrs. Cashelton