Leonhard Seppala had three main dogs. Togo, Fritz and Balto.
Togo and Fritz were half brothers, and all three dogs were used as
lead dogs at some point.
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Gunnar Kassen was the musher who led Balto, but the musher who
led Togo was Leonhand Seppala.
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The cast of Race to Save Nome - 2012 includes: Brian Presley as
Leonhard Seppala