About:
Jack J. Clark was an American director and actor of the early motion picture industry.

• Known For
• 
  Marian, the Holy Terror
• 
  The Poacher's Pardon
  as
  Jim - the Poacher
• 
  A Prisoner of the Harem
  as
  Jack Howard
• 
  The Little Gluers
  as
  Dan O'Hara - the Kerry Gow
• 
  The Shaughraun
  as
  Captain Molineaux