A schoolgirl disappears for three days after a frank talk with the wife of a Latin teacher she loves.
Leo Genn
as Stephen Barlow
Gene Tierney
as Kay Barlow
Walter Fitzgerald
as Henry Vining
Glynis Johns
as Barbara Vining
Pamela Brown
as Evelyn
Megs Jenkins
as Vi Vining
Michael Hordern
as Headmaster Griffith
Thora Hird
as Mrs. Usher
Norah Gorsen
as Phoebe (as Norah Gaussen)
Nanette Newman
as Sally
Martin Boddey
as Police Inspector Fred Garland (uncredited)
Michael Brennan
as Police Officer (uncredited)
