While Jack and Elizabeth's relationship has cooled following their arguments in Hamilton, Jack is hot on the trail of a counterfeiter right in Hope Valley! When he finds the culprit, a two-fisted brawl ensues as Jack apprehends the man. Seeing Jack in danger prompts Elizabeth to confront her feelings and seek him out... but she inadvertently sets Rip, Jack's dog, loose at the same time. As a violent storm bears down on Hope Valley, Jack and Elizabeth search for Rip and take shelter in an old mineshaft together. But the storm won't be escaped so easily, and the unstable shaft begins to collapse.