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James MacDonald

James MacDonald

Actor · Oconomowoc, Wisconsin, USA

IMDb

Biography

James G. MacDonald is an American actor and director known for his extensive work in film, television, and theater spanning over 35 years. He notably portrayed Captain James Wainwright in the Star Trek: Deep Space Nine episode "Little Green Men." MacDonald has appeared alongside many high-profile actors and worked with acclaimed directors across diverse genres including comedy, drama, thriller, horror, and science fiction. His versatile roles range from a naive young captain in Star Trek to parts in films like Volcano and Tigerland. He has also received awards for his work in theater and filmmaking. Beyond acting, MacDonald writes and directs, and he is active in teaching writing and acting workshops to incarcerated and formerly incarcerated individuals. His career is marked by both character-driven performances and creative contributions behind the scenes.

Acted in 69

2020s

  1. 2025
  2. 2022

    Single and Ready to Jingle

    Greg Polansky

2000s

  1. 2009
  2. 2008
  3. 2006
  4. 2005
  5. 2003
  6. Peacemakers

    Caleb McGinty · 1 episode

  7. 2002

    Hostage

    SWAT Team Commander

  8. 2001
  9. 2000
  10. Perfect Murder, Perfect Town: JonBenét and the City of Boulder

    Det. Mark Beckner

1990s

  1. 1998
  2. Sour Grapes

    Detective Frehill

  3. 1997
  4. Vanishing Point

    Asst. FBI Agent

  5. 1996
  6. 1995

    Eye of the Stalker

    Gerry

  7. Jake and The Kid

    Louis · 1 episode

  8. 1994
  9. 1993

    Class of '61

    Movie

  10. 1992
  11. 1991

    NYPD Mounted

    Movie

  12. 1990