Cliff DeYoung

as Self

as Himself

as Joe Logo

as Bob(1 ep)

as Ed

as Cary Stewart / Rafe Taschen

as Dr. Kline

as Chief Inspector Malone(1 ep)

as Lloyd

as Mr. Schwartz

as Jon Kraw

as C.O.S.(1 ep)

as Phillip Loomis(2 eps)

as Zeke LaHaye

as Tony Williams

as McGeorge Bundy

as Wilgis(1 ep)

as Mr. Burnett

as Larry

as Stuart McMahon

as Connelly(1 ep)

as Franklin Derwitt(1 ep)

as Dr. Cassidy(1 ep)

as Harlan Davis

as Vincent Gabriel(1 ep)

as Mr. Del Nagro(1 ep)

as Ed Searcy(2 eps)

as Tom Kelley

as Kimball(1 ep)

as John Doe

as Senator Barton Spencer(1 ep)

as Sheriff Quince(1 ep)

as Jake Wexler

as Marty

as Dr. Jeff McKinney

as Senator Warren Wavven(1 ep)

as Randall West(3 eps)

as David Lukens(17 eps)

as Ronald Dain(1 ep)

as Dr. Samson Dane(1 ep)

as Mr. Bailey

as Matt Wolfson

as Rueben Banks(2 eps)

as Sgt. John Gleason

as Sgt. John Gleason(2 eps)

as David Mallory(1 ep)

as Burstyn(2 eps)

as Norm

as Chuck DePalma(4 eps)

as Jim Hubbard(1 ep)

as Maj. Tom McQuade

as Richard Spencer

as Charles Jackson(1 ep)

as Granier

as Dr. Cray Z. Mollardo

as Dr. Cray Z. Mollardo(3 eps)

as Jeffrey T. Canfield(1 ep)

as Lyle Guthrie(2 eps)

as Don Groshong

as Special Agent Carrigan(1 ep)

as Dr. Jay Nemman(1 ep)

as Big Dan

as Joe Paulson(2 eps)

as Croden(1 ep)

as Brad Donaldson

as Tom Campbell

as Stambusky

as Darrel Smathers

as Mike

as Shaun Broderick

as Captain Smithers

as Darryl McCoughlin

as Sheriff Rand Hightower

as Henry

as Col. James M. Montgomery

as Agent Brubaker

as Don Haden

as Larry Johnson

as Blake

as Professor Lake

as Bill Rockland

as Alexander Ross(1 ep)

as Paul Goodwin

as Dr. Vincent Ryan

as Frank Butler

as Digger Reed

as Bill Freeman

as Jim Lynch(2 eps)

as Lipton

as Gettys(3 eps)

as Frank Butler(1 ep)

as George Ryan

as Garner

as John F. Kennedy(3 eps)

as Hilley

as Carlton Reid(1 ep)

as Mason Porter(1 ep)

as Father Patrick Francis(1 ep)

as Brad Rogers(9 eps)

as Phil Barton

as Thomas Leslie Brown

as Tom Haver

as Les Morgan

as Carl Slater

as Lieutenant Phil Hansen

as Brad Majors / Farley Flavors

as Paul Lipton

as Pete Dermot

as Tim

as John Skimmerhorn(12 eps)

as Robert F. Kennedy(3 eps)

as John Burrows

as Sam Hayden

as Matthew 'Matt' Considine / Marty Scanlon

as Charles Lindbergh

as Stefan Grubowski

as Sam Hayden(13 eps)

as Burt Jr.

as Sam Hayden

as David

as Garry

as Harlan Davis(1 ep)