Peter Mark Richman

as Senator Mitchell

as Charles Samuel Williams

as Dr. Blumenthal

as Paul Marcus

as Phillip

as Harlan Gregory / Carlo / Gerhardt / Daniel

as Winchell (voice) · 1 episode

as Abin Sur / Guardian #1 (voice) · 1 episode

as Old Peter Parker / Old Spider-Man (voice) · 1 episode

as Tabor (voice) · 1 episode

as Charles Baxter (voice) · 1 episode

as Dunwell

as Lawrence Carson · 4 episodes

as Charles McCulloch

as Priest

as Mr. Dunson

1 episode

as Ralph Offenhouse · 1 episode

as The Phantom / Kit Walker / 26th Phantom (voice) · 65 episodes

as Adam Whitley · 1 episode

as Dr. Donald Rafelman · 1 episode

as Lieutenant Walling

as Lamar Bennett · 1 episode

as Frank Cunningham · 1 episode

as C.C. Capwell · 110 episodes

as Tex Rickard

as Roy Barlow · 1 episode

as Dr. Klaus Bergstrom / Kleist · 2 episodes

as Dr. David Lyman / Walter · 2 episodes

as Russ Paterno · 1 episode

as Andrew Laird · 27 episodes

as Col. Briggs

as Colonel Briggs / Col. Briggs · 2 episodes

as Edgar Hamilton

as Arthur Horton / Owen Grant · 2 episodes

as Marcus · 1 episode

as God (voice)

as Robert Mardian · 4 episodes

as Mr. Denby · 1 episode

as King Bera · 4 episodes

as Grady / Sam Ullman · 3 episodes

as Lt. Larkin

as Howard Thaler · 1 episode

as Maynard Anderson · 1 episode

as Roy Burke / Carl Dekker · 2 episodes

as Ellis Jordan · 1 episode

as Frank Patton · 1 episode

as Massler · 1 episode

as Reverend Snow · 3 episodes

as Walter Kingman · 1 episode

as Ken Atamien · 1 episode

as John Shields

as Col. Dubnov · 1 episode

as Dr. Crippin · 1 episode

as Avery Schiller · 1 episode

as Saunders · 1 episode

as Dr. Ronald Calley · 1 episode

as Simon Abbott · 1 episode

as Leo Roman · 1 episode

as Clarence Hartog

as Young · 1 episode

as Dr. Walter Ellis · 1 episode

as Abbott / Len Sinkwich / Longman · 3 episodes

as Paul Forbes · 1 episode

as Richard Stayman / Jim Redmon · 2 episodes

as Lt. Vincent Bondini · 1 episode

as Samuel Boyce · 1 episode

as Andy Cole · 1 episode

as Duke Paige · 23 episodes

as Col. Roy Haggard · 1 episode

as Maj. Lucas

as Walter Garland · 1 episode

as Peter B. Clifford / Captain Dettmer · 2 episodes

as Sal Gilman

as Arthur Kolinski · 1 episode

as Nick Morgan · 1 episode

1 episode

as Carl Bolton · 1 episode

as Dr. Marad · 1 episode

as Latimer / Robert Coates · 2 episodes

as Mr. Webb

as Gerald Pryor

as Anton Veitch / Karl Kovacs · 2 episodes

as Martin Emory · 1 episode

as Daryll Frazer / Lou Parker · 2 episodes

as Tom Wiley / Andrew Hatcher · 2 episodes

as Gen. Stefano Aragas / Dr. Hargreaves / Dr. Paul Tabor · 3 episodes

as Miguel Figueroa · 1 episode

as Maj. Otto Von Zeeny · 2 episodes

as Emmett Koster · 1 episode

as Dr. Kurt Von Stafenberg · 1 episode

as Adam Chance

as Maury Maddock / Hammond / John Parker / Vincent Preston Gray / Vince Manyan / Rudy Waldon / Johnny Sutton / William Braden · 8 episodes

as Conway · 1 episode

as Prince Gio · 1 episode

as Smith · 1 episode

as Robert Vandenburg

as Rawlins · 1 episode

as Hawk · 1 episode

as Webb · 2 episodes

as Col. Kendal Hunter · 1 episode

as Gantt / John Hendrix · 2 episodes

as Johnny / Deputy Steel · 2 episodes

as Prof. Ian Fraser / Jefferson Rome · 2 episodes

as Capt. Aptmeyer / German Lt. Marchand · 2 episodes

as Redmond · 1 episode

as Johnny Madrid / Jack Wade / Al Keets / Wade · 4 episodes

as Dr. Henry Pryor · 1 episode

as Nicholas 'Nick' Cain · 30 episodes

as Nicholas Cain

as Nick Cain

as Robert Franklin · 1 episode

as David · 1 episode

as Richard Vardeman · 1 episode

as Noble

as Lloyd Mastic · 1 episode

as Police Lt. Bill Hanley

as Cadet Colonel Corger (as Mark Richman)

as Gardner 'Gard' Jordan

as Gar Durand · 1 episode

as Jim · 1 episode

as Officer Barrett / Mike · 2 episodes

as Norm Trainer · 1 episode

1 episode

as Jack

as Bat La Rue · 1 episode

1 episode

as Young Officer · 1 episode

as Price · 1 episode

as Charles Blake / Jack / Tinian · 4 episodes

as Mack · 2 episodes

Writer, Producer