HomePeople Biography and filmographyJohn Seidman Biography unavailable on TMDB. Movies (3)TV shows (4) Movies (3) Racing Daylight2007 · Troll-Man The Thomas Crown Affair1999 · Lab Technician (George French) Jeffrey1995 · Boss TV shows (4) Hack2002 · Marty Handler Law & Order: Criminal Intent2001 · Dawson Spin City1996 · Art Instructor Law & Order1990 · Lingard