Synopsis : Charlie pretends to be a dentist though he is only his assistant. When a patient can't stop laughing from the anesthesia Charlie knocks him out with a club. He is sent to the drug store, gets in a fight with a man who (after a brick in the face) becomes another patient, and pulls the skirt off the dentist's wife (who is out walking). At one point Charlie pulls a tooth (the wrong one) using enormous pliers.

Synopsis : Tough slum girl (Mary Pickford) faces a crisis of the heart when the boy she loves (William Haines) is accused of shooting her cop father. Her brother stalks the accused slayer and finally shoots him down in the street. Mary rushes to the hospital and offers her blood for a life-saving transfusion, even though she thinks she'll die.