Bob Marston, a San Francisco socialite turned amateur detective is assigned to apprehend a gang of bootleggers.
Charles Hutchison
Bob Marston
Otto Lederer
Gale Preston
Frank Hagney
Joe Tracey
Daniel J. O'Brien
Self - San Francisco Chief of Police
Edith Thornton
Doris
Ethel Stairt
Grace Elliston
Jack Mathis
Gordon
Too Many Crooks
Gang War
The Zaca Lake Mystery
His Brother's Keeper
It Is the Law
The Wildcat of Paris
Kiss or Kill
At the Eleventh Hour
Paging Emma
Secret Strings