Members of three Commonwealth armies, an Aussie, a Canadian, and a New Zealander meet actor Leslie Howard who buys them a beer and makes them understand why they're fighting.
J. Johnston
Himself - Pvt. The Black Watch of Canada
W. Atkinson
Himself - Cpl. Australian Imperial Force
R. Gilbert
Himself - Pvt. 2nd New Zealand Expeditionary Force
Leslie Howard
Himself (as A Passer-By)
Wylie Watson
Newspaper Vendor (uncredited)
Margaret Yarde
Woman Who Greets Soldiers (uncredited)
Their Finest
Wish You Were Here
Hurricane
The Cruel Sea
Education for Death: The Making of the Nazi
The River
Braveheart
Glory
The Longest Day
Matriculated
Sergeant York
The Water Diviner
Darkest Hour
All Quiet on the Western Front
Stolz der Nation
To Hell and Back
The Last Rifleman
Mrs. Miniver
The Railway Children Return
The Charge of the Light Brigade