From Wikipedia, the free encyclopedia. Michael Gross (born June 21, 1947) is an American television, movie, and stage actor who plays both comedic and dramatic roles. His most notable roles are father Steven Keaton from Family Ties and the Graboid hunter Burt Gummer from the Tremors franchise. Description above from the Wikipedia article Michael Gross, licensed under CC-BY-SA, full list of contributors on Wikipedia.
| Movie | I Am Raquel Welch | Self | 2025-06-17 |
| Movie | Chosen Family | Alfred | 2024-02-17 |
| Movie | A Ring for Christmas | Graham Moore | 2020-11-08 |
| Movie | Christmas Reservations | Tom | 2019-11-02 |
| Movie | Noelle | Elder Elf Abe | 2019-11-12 |
| Movie | Tremors: A Cold Day in Hell | Burt Gummer | 2018-05-01 |
| Movie | Christmas Pen Pals | Ted | 2018-12-15 |
| Movie | Camp Cool Kids | Grandpa Norman | 2017-07-11 |
| Movie | Quackerz | Duckmus | 2016-02-14 |
| Movie | Holidays | Father (segment "Father's Day") | 2016-04-22 |
| Movie | C Street | Governor Appalachia | 2016-07-12 |
| Movie | Bilal: A New Breed of Hero | Okba (voice) | 2016-09-08 |
| Movie | Rosemont | Dr. Molina | 2015-11-21 |
| Movie | Tremors 5: Bloodlines | Burt Gummer | 2015-10-06 |
| Movie | Becoming Santa | Nick Claus | 2015-12-12 |
| Movie | Our Father | 2014-09-19 | |
| Movie | Blue-Eyed Butcher | Ron Wright | 2012-03-03 |
| Movie | Adopting Terror | Dr. Ziegler | 2012-04-07 |
| Movie | Tim and Eric's Billion Dollar Movie | Narrator | 2012-03-02 |
| Movie | Meant to Be | Mr. Trantham | 2012-12-27 |
| Movie | Atlas Shrugged: Part II | Ted 'Buzz' Killman | 2012-10-12 |
| Movie | Naughty or Nice | Walter Kringle | 2012-12-24 |
| Movie | Pizza Man | Professor Tucker | 2011-06-15 |
| Movie | Stay Cool | Mr. McCarthy | 2011-09-16 |
| Movie | 12 Wishes of Christmas | Harry | 2011-11-27 |
| Series | Last Man Standing | Mr. Hardin | 2011-10-11 |
| Series | Drop Dead Diva | Principal Blake | 2009-07-12 |
| Movie | An American in China | Manny Braddock | 2008-04-04 |
| Movie | 100 Million BC | Dr. Frank Reno | 2008-07-29 |
| Movie | Mrs. Harris | Leslie Jacobson | 2006-02-25 |
| Series | Psych | Cody Blair | 2006-07-07 |
| Series | Medium | Unknown | 2005-01-03 |
| Series | How I Met Your Mother | Unknown | 2005-09-19 |
| Series | CSI: NY | Unknown | 2004-09-22 |
| Movie | Tremors 4: The Legend Begins | Hiram Gummer | 2004-01-02 |
| Series | Boston Legal | Unknown | 2004-10-03 |
| Movie | Combustion | Talbot | 2004-11-29 |
| Series | Tremors | 2003-03-28 | |
| Series | Law & Order: Criminal Intent | Unknown | 2001-09-30 |
| Series | Family Guy | Unknown | 1999-01-31 |
| Movie | True Heart | Dick | 1999-02-17 |
| Movie | Ground Control | Murray | 1998-08-26 |
| Movie | Ed McBain's 87th Precinct: Heatwave | Lt. Peter Byrnes | 1997-01-12 |
| Series | Ally McBeal | Unknown | 1997-09-08 |
| Movie | Ed McBain's 87th Precinct: Ice | Lt. Peter Byrnes | 1996-02-18 |
| Movie | Tremors 2: Aftershocks | Burt Gummer | 1996-04-09 |
| Series | Spin City | Unknown | 1996-09-17 |
| Movie | Sometimes They Come Back... Again | Jon Porter | 1996-09-03 |
| Series | The Outer Limits | Unknown | 1995-03-26 |
| Movie | Awake to Danger | Ben McAdams | 1995-03-12 |
| Movie | Deceived by Trust: A Moment of Truth Movie | Gordon Powell | 1995-10-22 |
| Movie | In the Heat of Passion II: Unfaithful | Howard | 1994-01-01 |
| Movie | Avalanche | Brian Kemp | 1994-11-01 |
| Movie | Snowbound: The Jim and Jennifer Stolpa Story | Kevin Mulligan | 1994-01-09 |
| Movie | Alan & Naomi | Sol Silverman | 1992-01-31 |
| Movie | In the Line of Duty: Manhunt in the Dakotas | Agent Richard Mayberly | 1991-05-12 |
| Movie | Cool as Ice | Gordon | 1991-10-18 |
| Movie | Tremors | Burt Gummer | 1990-01-19 |
| Movie | A Connecticut Yankee in King Arthur's Court | King Arthur | 1989-12-18 |
| Movie | Big Business | Dr. Jay Marshall | 1988-06-10 |
| Movie | Quiet Victory: The Charlie Wedemeyer Story | Flick | 1988-12-16 |
| Movie | In the Line of Duty: The F.B.I. Murders | William Russell Matix | 1988-11-27 |
| Movie | Right to Die | Bob Bauer | 1987-08-12 |
| Movie | Dorothy Meets Ozma of Oz | Himself - Host | 1987-09-04 |
| Movie | Family Ties Vacation | Steven Keaton | 1985-09-22 |
| Movie | A Letter to Three Wives | George Phipps | 1985-12-16 |
| Movie | 16 Days of Glory | Self | 1985-10-23 |
| Movie | Summer Fantasy | Ben Brannigan | 1984-05-25 |
| Movie | Cook & Peary: The Race to the Pole | James Troth | 1983-12-13 |
| Series | Family Ties | Steven Keaton | 1982-09-22 |
| Series | Nature | Unknown | 1982-10-10 |
| Movie | F.D.R.: The Last Year | Dr. Howard Bruenn | 1980-05-15 |
| Movie | Just Tell Me What You Want | Lothar | 1980-01-18 |
| Movie | A Girl Named Sooner | Jim Seevey | 1975-06-18 |
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