| Title | Year | Status | Character |
|---|
| I Dream of Jeannie... Fifteen Years Later | 1985 | TV Movie | Dr. Alfred E. Bellows |
| Lottery! | 1983 | TV Series | |
| Suddenly, Love | 1978 | TV Movie | Mr. Webster |
| The Love Boat | 1977 | TV Series | Mr. Humbertson |
| Wonder Woman | 1976 | TV Series | Professor Otis Warren |
| Once an Eagle | 1976 | TV Mini-Series | Paul Sinclair |
| Arthur Hailey's the Moneychangers | 1976 | TV Mini-Series | Lewis Dorsey |
| Police Woman | 1975-1976 | TV Series | Cromwell / Judge Bruce |
| Ellery Queen | 1975 | TV Series | Marcus Brady |
| The Lives of Jenny Dolan | 1975 | TV Movie | Colonel Wilde |
| Barnaby Jones | 1975 | TV Series | Senator Daniel Knox |
| Cannon | 1975 | TV Series | Senator Daniel Knox |
| The Legend of Lizzie Borden | 1975 | TV Movie | Julien Ralph |
| Petrocelli | 1974 | TV Series | Arnold Cole |
| Owen Marshall, Counselor at Law | 1974 | TV Series | Randolph |
| Mannix | 1974 | TV Series | Dr. Jarrud |
| Circle of Fear | 1972 | TV Series | Newsman |
| The Barefoot Executive | 1971 | | Clifford |
| Here's Lucy | 1971 | TV Series | Judge Gibson |
| I Dream of Jeannie | 1965-1970 | TV Series | Dr. Alfred Bellows Dr. Bellows |
| The Outcasts | 1968 | TV Series | Dr. Ellis |
| Dr. Kildare | 1961-1965 | TV Series | Bishop Dr. Whalen Dr. Norman F. Hackett ... |
| The Andy Griffith Show | 1965 | TV Series | A.J. Considine |
| No Time for Sergeants | 1964-1965 | TV Series | Colonel Farnsworth |
| The Night Walker | 1964 | | Howard Trent |
| Youngblood Hawke | 1964 | | Mr. Givney |
| I'd Rather Be Rich | 1964 | | MacDougall |
| A House Is Not a Home | 1964 | | Bill Cameron |
| The Unsinkable Molly Brown | 1964 | | Malcolm Broderick |
| Petticoat Junction | 1964 | TV Series | H.J. Grant |
| Temple Houston | 1963 | TV Series | Pinkley |
| The Thrill of It All | 1963 | | Billings |
| The Beverly Hillbillies | 1963 | TV Series | Wilkins |
| Spencer's Mountain | 1963 | | Colonel Coleman |
| The Dakotas | 1963 | TV Series | Glen Masters |
| The Adventures of Ozzie & Harriet | 1963 | TV Series | Professor |
| Perry Mason | 1960-1963 | TV Series | Gage McKinney / Walter Caffrey / Jay Holbrook #1 |
| Walt Disney's Wonderful World of Color | 1963 | TV Series | General Ulysses S. Grant |
| Johnny Shiloh | 1963 | TV Movie | General Ulysses S. Grant |
| The Donna Reed Show | 1962 | TV Series | Joe McVey |
| Saints and Sinners | 1962 | TV Series | Conrad Price |
| Ernestine | 1962 | TV Movie | |
| Target: The Corruptors | 1961-1962 | TV Series | Smith |
| The Jack Benny Program | 1961-1962 | TV Series | Sgt. Van Der Meer |
| Bonanza | 1962 | TV Series | Horace Banning |
| Bronco | 1962 | TV Series | Matt Wigram |
| Pocketful of Miracles | 1961 | | Police Captain Moore |
| Mister Ed | 1961 | TV Series | Mr. Beverly Cavell |
| Back Street | 1961 | | Charley Claypole |
| Tammy Tell Me True | 1961 | | Joshua Welling |
| Coronado 9 | 1961 | TV Series | Theodore 'Ted' Garth |
| Parrish | 1961 | | Tom Weldon |
| Thriller | 1961 | TV Series | Dr. Frank |
| Peter Gunn | 1961 | TV Series | Mark Eustis |
| Harrigan and Son | 1961 | TV Series | Bruce Langley |
| The Twilight Zone | 1961 | TV Series | Sykes |
| Dante | 1961 | TV Series | Alvin Boyer |
| Riverboat | 1960 | TV Series | Ferdinand Maret |
| Midnight Lace | 1960 | | Dr. Garver |
| I Aim at the Stars | 1960 | | U.S. Army Major |
| Tales of the Vikings | 1960 | TV Series | Tomar / Merlak |
| Pillow Talk | 1959 | | Mr. Conrad |
| Richard Diamond, Private Detective | 1959 | TV Series | Frank Judson |
| Markham | 1959 | TV Series | Metcalfe |
| The George Burns Show | 1959 | TV Series | Producer Jessup |
| A Stranger in My Arms | 1959 | | Marcus Beasley |
| Steve Canyon | 1959 | TV Series | Senator Smith |
| Special Agent 7 | 1959 | TV Series | |
| The Red Skelton Hour | 1958 | TV Series | Mr. Cavanaugh |
| The Thin Man | 1958 | TV Series | Everett Tyson |
| The Restless Years | 1958 | | Mr. Booth |
| This Happy Feeling | 1958 | | Mr. Booth |
| Mr. Adams and Eve | 1957-1958 | TV Series | Steve |
| Tip on a Dead Jockey | 1957 | | J.R. Nichols |
| Broken Arrow | 1957 | TV Series | Col. Philip Lanson |
| The George Burns and Gracie Allen Show | 1955-1957 | TV Series | Dr. Craegmoor / Alfred Tyler Griffin / Mr. Howard |
| Schlitz Playhouse | 1952-1957 | TV Series | John Whitlock / Brian Levering / Albert Cook / ... |
| West Point | 1956 | TV Series | Mr. Bridgeman |
| You Are There | 1953-1956 | TV Series | American / Bud Wilson / Frederick Hoyt / ... |
| Cheyenne | 1956 | TV Series | Major George Early |
| Climax! | 1956 | TV Series | |
| General Electric Summer Originals | 1956 | TV Series | |
| Big Town | 1952-1956 | TV Series | Andy Benson |
| Lux Video Theatre | 1955-1956 | TV Series | Van Fleet / Whitney Bowers |
| Screen Directors Playhouse | 1955-1956 | TV Series | Collier / Lawyer |
| The Millionaire | 1956 | TV Series | Burt Costello |
| General Electric Theater | 1956 | TV Series | Mr. Bolton |
| Casablanca | 1956 | TV Series | Henderson |
| The Loretta Young Show | 1953-1956 | TV Series | Lynn Johnson / Bruce |
| Matinee Theatre | 1955 | TV Series | |
| Navy Log | 1955 | TV Series | Captain |
| TV Reader's Digest | 1955 | TV Series | |
| Frontier | 1955 | TV Series | |
| All That Heaven Allows | 1955 | | Dr. Dan Hennessy |
| Soldiers of Fortune | 1955 | TV Series | Dr. G. Grayson |
| The Whistler | 1955 | TV Series | Lt. Radigan |
| The Man Behind the Badge | 1955 | TV Series | Dep. State Fire Marshal Germain |
| The Eternal Sea | 1955 | | Capt. William Buracker |
| The Pepsi-Cola Playhouse | 1953-1955 | TV Series | Neil Armstrong |
| The Star and the Story | 1955 | TV Series | |
| City Detective | 1954-1955 | TV Series | Bender / Galloway / Webb |
| Cavalcade of America | 1953-1955 | TV Series | |
| Drum Beat | 1954 | | President Ulysses S. Grant |
| Shower of Stars | 1954 | TV Series | |
| The Ford Television Theatre | 1954 | TV Series | |
| Fireside Theatre | 1952-1954 | TV Series | Tobin / Gerry Warren |
| Four Star Playhouse | 1953-1954 | TV Series | Dr. Lawrence / Doctor |
| Lucky Me | 1954 | | Tommy Arthur |
| Adventures of Superman | 1953 | TV Series | Tom, Clark's Doctor |
| The Revlon Mirror Theater | 1953 | TV Series | John King |
| Chevron Theatre | 1953 | TV Series | |
| The Robe | 1953 | | Caluus - Slave Auction Bidder (uncredited) |
| Project Moon Base | 1953 | | Gen. 'Pappy' Greene |
| The Lone Ranger | 1952-1953 | TV Series | The Professor / Arne Mason |
| South Sea Woman | 1953 | | Prosecution Lt. Fears |
| The Girl Next Door | 1953 | | Henry Fields |
| Mr. & Mrs. North | 1953 | TV Series | Bruce Rennie |
| Confidentially Connie | 1953 | | Prof. Simmons |
| The Stars Are Singing | 1953 | | Congressman Nolte (uncredited) |
| The Story of Three Loves | 1953 | | Mr. Thomas Clayton Campbell, Sr. (segment "Mademoiselle") (uncredited) |
| Rogue's March | 1953 | | Maj. Fallow |
| Above and Beyond | 1952 | | Dr. Ramsey |
| Biff Baker, U.S.A. | 1952 | TV Series | The Inspector's Aide |
| Rebound | 1952 | TV Series | Dr. Paul Raines |
| Sky King | 1952 | TV Series | Rudolph Mizner |
| Skirts Ahoy! | 1952 | | Doctor |
| Wild Stallion | 1952 | | Major Cullen |
| I Love Lucy | 1952 | TV Series | Tom O'Brien |
| Room for One More | 1952 | | The Doctor (scenes deleted) |
| Starlift | 1951 | | Chaplain |
| When Worlds Collide | 1951 | | Dr. Emery Bronson |
| An American in Paris | 1951 | | Tommy Baldwin (uncredited) |
| The Law and the Lady | 1951 | | Tracy Collans |
| The Prince Who Was a Thief | 1951 | | Basra |
| Francis Goes to the Races | 1951 | | Rogers |
| Father's Little Dividend | 1951 | | Dr. Andrew Nordell |
| Inside Straight | 1951 | | Carlson |
| Double Crossbones | 1951 | | Malcolm Giles |
| The Magnificent Yankee | 1950 | | Graham (uncredited) |
| Kim | 1950 | | Major Ainsley (uncredited) |
| Sword in the Desert | 1949 | | Capt. Beaumont |
| Rope of Sand | 1949 | | Ingram |
| Lust for Gold | 1949 | | Floyd Buckley (uncredited) |
| This Is the Army | 1943 | | Soldier / Stage Manager (uncredited) |
ncG1vNJzZmimlanEsL7Toaeoq6RjvLOzjqecrWWnpL%2B1tI6hmLKclaN6s7vRpJxmppWperi70a2faA%3D%3D