Nicholai Konovaloff nació el 17 de mayo de 1889 en Crimea, Russian Empire. Fue un actor, conocido por The Melody Man (1930). Murió el 20 de noviembre de 1969 en California, Estados Unidos.
Konovaloff appears to be one of those rare actors who picked up a
strange pseudonym from one of the roles he played. Perhaps like Dawn
O'Day (who played "Anne Shirley" and then changed her own name to Anne
Shirley). But in which film Nicholai Konovaloff played "Major Nichols"
is shrouded in the mists of time...