In Up and Going, based on Mix's own story, Arctic Trails, the star played a titled, polo playing Northwest Mounted Police officer. From an elderly woman, Tom learns that childhood girlfriend Jackie McNabb is being kept prisoner by evil Basil Du Bois.
Dissipated youth Tommy Hilgrade is sent to the lumber lands in the Northwest by his father who hopes that hard living will reform his son. Accompanying Tommy is his sister Marion. Upon their arrival in Canada, lumber foreman Jack Macy is attracted to Marion but, unknown to her, he contributes to Tommy's addiction to drink and gambling. When Marion falls in love with French Canadian Jules Bonnivet after he rescues her from a fall through the ice, Macy schemes to destroy their romance by fabricating the story that Jules is responsible for Tommy's downfall.
Henri Labordie (Tavernier) is the father of twins. Jeanne (Taliaferro) is sweet and winsome while her brother Jaques (Taliaferro), pampered by her father, is ill-tempered. When Jaques dies through his own caddishness, Jeanne, to spare her father from the shock, clips off her hair and dons boys clothing so that her father will think that it was her and not Jaques who drowned in a stream. When Labordie dies, Jeanne's deception ends when she goes to Montreal to fulfill an ancient pact, and there she finds happiness
