Eric Portman

as Paul Mangin

Edana Romney

as Mifanwy

Barbara Mullen

as Veronica

Hugh Sinclair

as Owen Rhys

Bruce Belfrage

as Sir David Conway

Joan Maude

as Caroline Hart

Leslie Weston

as Mortimer

Alan Wheatley

as Edgar Orsen

Hugh Latimer

as Bing

Terence Young

Director