The Commanding Officer (1915)

When Colonel Archer, the commanding officer of the military post, refuses to lend money to his second-in-command, Captain Waring, Waring obtains the money from Brent Lindsay, from the nearby mining town, in exchange for his promissory note. Both Waring and Lindsay court Floyd Bingham, the daughter of a retired colonel, but Floyd learns that Lindsay is involved with Queen, a dancing girl.