William McClure is the villlage doctor in a remote Scottish glen. Tricked into buying Lassie, a collie afraid of water, he sets about teaching her to swim. At the same time he has the bigger problem that he is getting older and must ensure the glen will have a new local doctor ready.

An American newspaperman and his wife, end up in London after several retreats in the opening days of WWII. After a shrapnel wound and loss of her baby she returns to America. War weary, he is forced to do a story about war orphans, where he meets Margaret.

A European immigrant becomes a master of industry but almost loses his family.