The Black Secret 106 years old

Moving stealthily in the background, always keeping their tracks well covered, the perpetrators of the terrible Black Secret conducted heir campaign with Michiavellian ingenuity.

Adventures of an American Secret Service-girl in search of an important German secret during the war.

Credits

The Black Secret Cast

Name	Character
Walter McGrail He was 30, 81 years old when he died
Pearl White She was 29, 49 years old when she died

The Black Secret Crew

Name	Department
George B. Seitz as Director. He was 30 (56) years old when He died	Directing