Joe is being tracked down by a bounty hunter.
Joe comes to a railroad station where he uses his Army training to help a guard.
Joe helps a fisherman get his nephew back in school.
Two bounty hunters are to trying to chase Joe.
Joe becomes a fire dog; two boys are setting off false alarms; when a real fire starts they learn the hard way about what they've done.
Joe runs into criminals.
With Joe hurt, a little girl nurses him back to health.
A little boy and his father make Joe a part of their dolphin act.
Joe helps a young Indian while he tries to prove his manhood and encounters a wild bear.
While rescuing a boy, Joe discovers a packet of valuable jewels on him.
After being injured in a fall, Joe is helped by a mute boy.
Joe leads a blind girl, who's gotten lost in the forest, to safety while in return she saves him from harm.
Joe befriends an elderly antiques dealer.
