An engineer leads the building of a trans-Atlantic tunnel linking Britain and the United States.
Richard Dix
Leslie Banks
Madge Evans
Helen Vinson
C. Aubrey Smith
Score: 6.3
Score: 5.6
Score: 6.8
Score: 5.0
Score: 7.4
Score: 4.9
Score: 5.6
Score: 5.3
