
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).
Brian Ackerman
Richard Pace
Andy Brightman
Gerome Kavanaugh
M.E. Hoeck
Griffin Welks
Dr. Gus Hoffman
Doctor Bradley
Timothy Hewitt
Mr. Infante
Sidney Teal
Walter Bierlich
Daren Sutter
Interviewer
Lenny
Rick Stevens
Jeffrey Silber
Dan Taper
Marty
Lucas Solomon
Dr. Fred Spivak
Phil Langdon
Detective Kouf
Judge McPherson
Governor Sam Evans
Dr. Ray Craig
Hector Oaks
Superintendent Buckland
Realtor
Dr. Michael Reed
Reagan Ronald
Rick Hayden
Radio Announcer
Mr. Day
Holmquist
Dr. Arnold Spivak
Dr. Mark Shea
Prosecutor Jim Neal
Carl Brunt
Paul
Grossman
Arnold Spivak
Ludlow
Griff
Peter Walton
Wayne Harmon
Todd
Harrison Wellstone
Richard Mandelbrot
Gas Man
Skip Fontaine
Dr. Jim Vale
Medic Frank
Ray
Mickey
Thomas Foran
Howard Hunt
Doctor Cone
Stan Davace
Tom
John
Gas Station Attendant
Mr. Phillips
Mr. Mack
Fred Allen
Arthur
Arnold Spivak
Ted Wendell
Jones
Co-Pilot
Ed Baker
Geoffrey Donald Corry (voice)
Chris
Gary Ritter
Self
Ian