Challenge of the Yukon 1946 (ep0439) Flash
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Challenge of the Yukon 1946 (ep0437) The Sharp Shooter
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Challenge of the Yukon 1945 (ep0364) Murder on the Trail
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Challenge of the Yukon 1947 (ep497) The Northern Pursuit
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Challenge of the Yukon 1945 (ep0376) Back Door of the Mountain
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Challenge of the Yukon 1948 (ep545) Shots in the Dark
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Challenge of the Yukon 1945 (ep0375) Blizzard in the Yukon
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Challenge of the Yukon 1947 (ep489) Sam's Gold
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Challenge of the Yukon 1947 (ep496) The Stolen Pups
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Challenge of the Yukon 1947 (ep470) The Substitution
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Challenge of the Yukon 1944 (ep0353) Seahorse City's Editor
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Challenge of the Yukon 1945 (ep0393) Arctic Chase
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Challenge of the Yukon 1944 (ep0351) Suzanne Verrill
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Challenge of the Yukon 1944 (ep0356) Paula Buchanan
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Challenge of the Yukon - 44/01/27 (0313) Wolf Pack
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Challenge of the Yukon 1946 (ep0420) The Shamaness
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Challenge of the Yukon - 44/04/06 (0323) Edward Carson
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Challenge of the Yukon 1945 (ep0409) The Bonanza Belle
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Challenge of the Yukon 1946 ep0433) The Mitten
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Challenge of the Yukon 1946 (ep0417) The Blind Man
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Challenge of the Yukon 1945 (ep0399) The Red Mitten
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Challenge of the Yukon 1947 (ep480) The Mad Trapper
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Challenge of the Yukon 1948 (ep527) Rusty
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Challenge of the Yukon 1947 (ep486) Grizzly
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Challenge of the Yukon 1948 (ep519) Aunt Em
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