The MacIver brothers (Michael Redgrave, Griffith Jones) build the first ship to cross the Atlantic by steam power alone.
Charles MacIver
Mary Ann Morison
David MacIver
Samuel 'Sam' Cunard
Susan Donaldson
Begonia Baggot
George Burns
James Morison
Josiah Eagles
Robert Napier
Tim Grogan
Mr. Donaldson
Horatio Stubbs
Bank President
Dr. Lardner
Capt. Woodruff
Capt. Slade
Henry
Minor Role (uncredited)
Minor role (uncredited)
Minor role (uncredited)
Minor role (uncredited)
Minor role (uncredited)
Minor role (uncredited)
Minor role (uncredited)
Princess Margaret (archive footage)
Princess Elizabeth (archive footage)
The Queen Mother (archive footage)
Extra (uncredited)
