Robert Cornthwaite
Dead Man's Revenge
(Storekeeper)
What Ever Happened to Baby Jane?
(Dr. Shelby)
Futureworld
(Mr. Reed)
The Thing from Another World
(Dr. Arthur Carrington)
Monkey Business
(Dr. Zoldeck)
Ten Seconds to Hell
(Franz Loeffler)
Matinee
(Dr. Flankon)
Time Trackers
(Dr. Alistair Craig)
The Naked Monster
(Dr. Carrington)
The Day the Bubble Burst
Day of the Outlaw
(Tommy Preston, Wyoming Hotel Owner)
Journey Through Rosebud
(Hearing Officer)
The Peace Killers
(Ben)
The Devil's Daughter
(Pastor Dixon)
The Purple Mask
(Napoleon Bonaparte)
The Primevals
(Lloyd Trent)
Day of Triumph
(Simon the Zealot)
Gambling House
(Stefan (uncredited))
Killer by Night
(Dr. Bradville)
The Saga of Andy Burnett
(Senator Tom Benton)
The Ride to Hangman's Tree
(Harper)
Destination Space
(Sen. Royce)
The Ghost & Mr. Chicken
(Springer)
Love's Savage Fury
(Dr. Tighe)
The Studebaker Story
(Frederick S. Fish)
Beggarman, Thief
Stranger on Horseback
(Arnold Hammer)
Waterhole #3
(George - Hotel Clerk)
Deal of the Century
(Huddleston)
The Spirit of St. Louis
(Harry Knight - Lindbergh Student (uncredited))
Environment
The Power of the Resurrection
(Caiaphas)
Colossus: The Forbin Project
(First Scientist)
Something to Live For
(Young Man (uncredited))
Frame Up
(Earl Cott)
The Longest Night
(Frank Cavanaugh)
The Leather Saint
(Dr. Lomas)
Hell on Devil's Island
(Gov. Renault)
The Sky Is Falling: Making 'The War of the Worlds'
(Self)
The War of the Worlds
(Dr. Pryor (as Bob Cornthwaite))
Union Station
(Emergency Room Orderly (uncredited))
Two on a Bench
(Mr. Hayes)
The Six Million Dollar Man
(Dr. Ashburn)
Doctor Detroit
(Professor Blount)
Crackle of Death
The Twilight Zone
(Hanford)
The Fugitive
(Pickett)
The Twilight Zone
(Director)
Kolchak: The Night Stalker
(Dr. Hartfield)
The Andy Griffith Show
(Mr. Somerset)
Mayberry R.F.D.
(Reverend Keith)
Four Star Playhouse
(Henry)
Perry Mason
(Duval)
Perry Mason
(Herbert Dean)
Land of the Giants
(Machine (voice))
Batman
(Allan A. Dale)
Buck Rogers in the 25th Century
(Ted Warwick)
Cheers
(Hives)
The Alfred Hitchcock Hour
(Mr. Bleeker)
Murder, She Wrote
(Coroner)