On screen
Cast
8 credited performers
Pearl White
Evelyn Ereth
Walter McGrail
Ray McKay
George B. Seitz
German spy
Harry Semels
Character not listed
Artwork unavailable
Wallace McCutcheon Jr.
Frederick
Artwork unavailable
Henry G. Sell
Character not listed
Artwork unavailable
Marjorie Milton
Character not listed
Artwork unavailable
Francis Wightwick
Character not listed