Joseph Mazzello

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Known For


Cast Credits

Elementary (2012)
Guest starring as Griffin
Person of Interest (2011)
Guest starring as Daniel Casey (2 episodes)
Justified (2010)
Guest starring as Billy St. Cyr (3 episodes)
The Pacific (2010)
Starring as Pfc. Eugene Sledge (10 episodes)
CSI: Crime Scene Investigation (2000)
Guest starring as Justin Lamond