David Chisum is an actor.
as Tucker(1 ep)
as Jim Wallingford(3 eps)
as Col. William Barret Travis(1 ep)
as Ron Collins(2 eps)
as Tom Miller(1 ep)
as Chris Powell(1 ep)
as Dr. Dan Benson
as Colin Miller
as NTSB Spokesman
as Joshua Black(13 eps)
as husband of Meg Fitch(3 eps)
as Rick
as Professor Gardner(1 ep)
as Jim Brown(1 ep)
as Richard Slayton(1 ep)
as Andrew Ryan(1 ep)
as Thomas Gage(2 eps)
as William Block
as Greg(2 eps)
as Liam Sykes(1 ep)
as Truman
as Jim Martin
as Kevin Wyman(1 ep)
as Don Chamberlain(1 ep)
as President Jefferson Rooney / Lucifer(1 ep)
as Judge Jeffrey King(1 ep)
as David
as Deputy Mayor Kaplan(1 ep)
as Frank
as Dennis Hargrove(1 ep)
as David Woods(2 eps)
as Craig Katz(1 ep)
as Keith Palmer(1 ep)
as Porter(1 ep)
as Phil(2 eps)
as Office Loman(1 ep)
as Agent Smith(1 ep)
as Jeffrey Swinger(1 ep)
as Good Looking Guy(1 ep)
as Micah / Mitch(1 ep)
as Wallace(3 eps)
as Public Counsel Jack Pope(1 ep)
as Chip Caswell(1 ep)
as Video Tech(1 ep)
as Ted(1 ep)
as Paramedic(1 ep)