John Charles “J.C.” MacKenzie is a Canadian actor. He is known for his roles as Arnold Spivak in Steven Bochco's ABC television series Murder One (1995–1997), Reagan 'Normal' Ronald in James Cameron's Dark Angel television series (FOX from 2000—2002) and Ludlow in Martin Scorsese's The Aviator (2004).
M.E. Hoeck
Andy Brightman
Brian Ackerman
Richard Pace
Gerome Kavanaugh
Dr. Gus Hoffman
Griffin Welks
Mr. Infante
Walter Bierlich
Sidney Teal
Detective Kouf
Jeffrey Silber
Marty
Interviewer
Daren Sutter
Doctor Bradley
Dan Taper
Lenny
Phil Langdon
Hector Oaks
Governor Sam Evans
Rick Hayden
Dr. Michael Reed
Reagan Ronald
Rick Stevens
Judge McPherson
Dr. Fred Spivak
Superintendent Buckland
Dr. Mark Shea
Dr. Arnold Spivak
Holmquist
Mr. Day
Fred Allen
Lucas Solomon
Wayne Harmon
Dr. Ray Craig
Howard Hunt
Skip Fontaine
Realtor
Gary Ritter
Radio Announcer
Paul
Prosecutor Jim Neal
Ludlow
Arnold Spivak
Grossman
Stan Davace
Harrison Wellstone
Thomas Foran
Ray
Richard Mandelbrot
Carl Brunt
Co-Pilot
Medic Frank
Arthur
Jones
Mr. Mack
Gas Man
Tom
Griff
Ted Wendell
Gas Station Attendant
Ian
Mickey
John
Mr. Phillips
Geoffrey Donald Corry (voice)
Ed Baker
Todd
Self
Dr. Jim Vale