Watch Square Shooter Full Movie Free Online 123Movies. Chick Crandall, half owner of the Flying A Ranch, returns home after a five-year absence and, because he is suspicious of his foreman Sam Curtis' activities, decides to proceed incognito. Disguised as Harold Montague, his partner's son, Chick works among the ranch hands and discovers that Curtis is rustling cattle and is responsible for driving Barbara Hampton and her aunt from their home.