From Wikipedia, the free encyclopedia. Richard Masur (born November 20, 1948) is an American actor who has appeared in more than 80 movies during his career. From 1995-1999, he served two terms as president of the Screen Actors Guild (SAG). Masur sits on the Corporate Board of the Motion Picture & Television Fund.
| Movie | Another Year Together | Stanley | 2026 |
| Movie | The Thing Expanded | Self | 2026 |
| Movie | Pennywise: The Story of ‘It’ | Himself | 2021-10-15 |
| Movie | Frankie | 2021-10-16 | |
| Movie | Hudson | Jerry | 2019-03-28 |
| Series | Kevin (Probably) Saves the World | Dr. Sloane | 2017-10-03 |
| Series | The Good Fight | Geoffrey Solomon | 2017-02-19 |
| Movie | Lonely Boys | Irving | 2016-01-01 |
| Movie | Tumbledown | Bruce Jespersen | 2016-02-12 |
| Movie | Don't Think Twice | Lou | 2016-07-22 |
| Series | Elementary | Jacob Weiss | 2012-09-27 |
| Movie | Vote and Die: Liszt for President | Rease Cunningham | 2008-03-07 |
| Movie | Palindromes | Steve Victor | 2005-03-09 |
| Movie | 61* | Milt Kahn | 2001-04-28 |
| Movie | Noriega: God's Favorite | Mark | 2000-03-04 |
| Series | Law & Order: Special Victims Unit | Unknown | 1999-09-20 |
| Movie | Play It to the Bone | Artie | 1999-12-25 |
| Series | Family Law | Unknown | 1999-09-20 |
| Series | Significant Others | Unknown | 1998-03-11 |
| Movie | The Thing: Terror Takes Shape | Self | 1998-09-08 |
| Movie | Fire Down Below | Phil Pratt | 1997-09-05 |
| Movie | Hollywood Dreamers | Self | 1997-10-15 |
| Series | The Practice | Unknown | 1997-03-04 |
| Movie | Multiplicity | Del King | 1996-07-19 |
| Movie | Undue Influence | Jack Vega | 1996-09-15 |
| Movie | It Was Him or Us | Walter Pomeroy | 1995-11-21 |
| Movie | My Brother's Keeper | Morley | 1995-03-19 |
| Movie | Forget Paris | Craig | 1995-05-19 |
| Movie | The Face on the Milk Carton | Jonathan Sands | 1995-05-24 |
| Movie | Keys | Lowly Flowers | 1994-01-01 |
| Movie | The Patriots | Jeremy Pelman | 1994-05-18 |
| Movie | My Girl 2 | Phil Sultenfuss | 1994-02-11 |
| Movie | Search for Grace | Dr. Randolph | 1994-05-17 |
| Movie | Bound by Honor | Prison Librarian | 1993-02-05 |
| Movie | The Man Without a Face | Prof. Carl Hartley | 1993-08-25 |
| Movie | Six Degrees of Separation | Dr. Fine | 1993-12-08 |
| Movie | And the Band Played On | William W. Darrow, PhD | 1993-09-11 |
| Movie | My Crasy Life | Computer | 1992-01-19 |
| Movie | Encino Man | Mr. Morgan | 1992-05-22 |
| Movie | My Girl | Phil Sultenfuss | 1991-11-27 |
| Movie | The Story Lady | Norm Denton | 1991-12-09 |
| Movie | Going Under | Defense Contractor | 1991-08-23 |
| Movie | Flashback | Barry | 1990-02-02 |
| Movie | Vietnam Texas | 1990-03-09 | |
| Movie | Out of Sight, Out of Mind | Dr. Meltzner | 1990-06-01 |
| Series | It | Stan Uris | 1990-11-18 |
| Movie | Always Remember I Love You | Earl Monroe | 1990-12-23 |
| Movie | The Great Los Angeles Earthquake | Kevin Conrad | 1990-11-11 |
| Series | Law & Order | Unknown | 1990-09-13 |
| Series | Blossom | Unknown | 1990-07-05 |
| Movie | Two Daddies? | Michael Stevens (voice) | 1989-05-06 |
| Movie | Far from Home | Duckett | 1989-06-30 |
| Movie | Settle the Score | Lincoln Whately | 1989-10-30 |
| Movie | Third Degree Burn | Clay Reynolds | 1989-05-28 |
| Movie | Cast the First Stone | Refson | 1989-11-13 |
| Movie | Shoot to Kill | Norman | 1988-02-12 |
| Movie | Higher Ground | McClain | 1988-09-04 |
| Movie | Hiroshima Maiden | Jim Bennett | 1988-05-14 |
| Movie | The George McKenna Story | Ben Proctor | 1988-08-01 |
| Movie | License to Drive | Mr. Anderson | 1988-07-06 |
| Movie | Bride of Boogedy | Carleton Davis | 1987-04-12 |
| Movie | Roses Are for the Rich | Everett Corbett | 1987-05-17 |
| Movie | Walker | Ephraim Squier | 1987-12-04 |
| Series | thirtysomething | Unknown | 1987-09-29 |
| Movie | Rent-a-Cop | Roger | 1987-11-28 |
| Movie | The Believers | Marty Wertheimer | 1987-06-09 |
| Series | Matlock | Unknown | 1986-03-03 |
| Movie | Mr. Boogedy | Carleton Davis | 1986-04-20 |
| Movie | When the Bough Breaks | Milo | 1986-10-12 |
| Movie | Adam: His Song Continues | Jay Howell | 1986-09-29 |
| Series | L.A. Law | Unknown | 1986-09-15 |
| Movie | Heartburn | Arthur | 1986-07-25 |
| Movie | The Falcon and the Snowman | Bartender | 1985-01-25 |
| Movie | The Mean Season | Bill Nolan | 1985-02-15 |
| Movie | Obsessed with a Married Woman | Ed Karasick | 1985-02-11 |
| Movie | Embassy | Dennis Thorne | 1985-04-21 |
| Movie | My Science Project | Detective Isadore Nulty | 1985-08-09 |
| Movie | Head Office | Max Landsberger | 1985-06-06 |
| Movie | Wild Horses | Bob Bowne | 1985-11-12 |
| Series | Empire | Jack Willow | 1984-01-04 |
| Movie | The Burning Bed | Aryon Greydanus | 1984-10-08 |
| Movie | Flight 90: Disaster on the Potomac | Roger Olian | 1984-04-01 |
| Movie | The Demon Murder Case | Anthony Marino | 1983-03-06 |
| Movie | Risky Business | Rutherford | 1983-08-05 |
| Movie | Under Fire | Hub Kittle | 1983-10-21 |
| Movie | The Winter of Our Discontent | Danny | 1983-12-06 |
| Movie | Adam | Jay Howell | 1983-10-10 |
| Movie | Nightmares | Steven Houston (segment "Night of the Rat") | 1983-09-02 |
| Movie | I'm Dancing as Fast as I Can | Alan Newman | 1982-03-05 |
| Series | Cagney & Lacey | Unknown | 1982-03-25 |
| Movie | Money on the Side | Nelson Vernon | 1982-09-29 |
| Movie | Timerider: The Adventure of Lyle Swann | Claude Dorsett | 1982-08-27 |
| Movie | The Thing | Clark | 1982-06-25 |
| Series | East of Eden | Will Hamilton | 1981-02-08 |
| Movie | Fallen Angel | Howard Nichols | 1981-02-24 |
| Movie | Heaven's Gate | Cully | 1980-11-19 |
| Movie | Mr. Horn | Sheriff Ed Smalley | 1979-02-01 |
| Series | Time Express | Unknown | 1979-04-26 |
| Movie | Walking Through the Fire | Dr. Maitland | 1979-05-15 |
| Movie | Hanover Street | 2nd Lieut. Jerry Cimino | 1979-05-18 |
| Movie | Scavenger Hunt | Georgie Carruthers | 1979-12-21 |
| Movie | Who'll Stop the Rain | Danskin | 1978-08-02 |
| Movie | Semi-Tough | Phillip Hooper | 1977-11-18 |
| Movie | Having Babies | Max Duggin | 1976-10-17 |
| Movie | Bittersweet Love | Alex | 1976-10-01 |
| Series | Hot l Baltimore | 1975-01-24 | |
| Series | One Day at a Time | 1975-12-16 | |
| Movie | Whiffs | Lockyer's Aide | 1975-10-15 |
| Series | Switch | Unknown | 1975-09-09 |
| Series | Happy Days | Unknown | 1974-01-15 |
| Series | Rhoda | Unknown | 1974-09-09 |
| Series | M*A*S*H | Unknown | 1972-09-17 |
| Series | The Waltons | Unknown | 1972-09-14 |
| Series | All in the Family | Unknown | 1971-01-12 |
| Series | All My Children | Unknown | 1970-01-05 |
| Series | Hawaii Five-O | Unknown | 1968-09-20 |
| Series | Hallmark Hall of Fame | Unknown | 1951-12-24 |