Sylvia Ary

饰：Self - Child Art Student

John B. Barnwell

饰：Self - Colleague,(as Dr. John B. Barnwell)

Dorothy Catto

饰：Self - Colleague,(as Nurse Dorothy Catto)

Paraskeva Clark

饰：Self - Friend

Georges Deshaies

饰：Self - Colleague,(as Dr. Georges Deshaies)

Aubrey Geddes

饰：Self - Colleague,(as Dr. Aubrey Geddes)

Irene Kon

饰：Self - Friend

J. Wendell Macleod

饰：Self - Colleague,(as Dr. J. Wendell Macleod)

George S. Mooney

饰：Self - YMCA, Friend

怀尔德·彭菲尔德

Wilder Penfield

饰：Himself - Colleague

泰德·阿兰

Ted Allan

饰：Self - Biographer

Michael Kane

Michael Kane

饰：The words of Norman Bethune read by,

Lister Sinclair

Lister Sinclair

饰：Narrated by,

Hazen Sise

Hazen Sise

饰：Self - Architect and Colleague in Spain

Hugh MacLennan

饰：Self

Marion Scott

饰：Self - Artist and Friend