The Girl Engineer1915 · 12 min · ThrillerDe J.P. McGowanMon avisSe connecter pour noter ce filmDistributionHelen HolmesHelenLeo D. MaloneyTom Walker - Owner of the Hope MineGeorge A. WilliamsWilliams - Owner of the Boss MineRRex DownsEvans - Williams' ForemanNN.Z. WoodMerkey - President of the Smelter