Mike Kildare, a swaggering youth from New York City's Bowery at the turn of the century, comes to the defense of Mamie Rose, a mender in a secondhand clothing shop, when his own gang of Irish-Americans insult her.

• Universal Pictures
• Mary Philbin
• Pat O'Malley
• William Collier Jr.
• Lincoln Plumer
• Ed Brady
• Max Davidson
• Kate Price
• Charles Murray