| — | Holograms All the Way Down | Commander William T. Riker |
| 2024 | Butterfly in the Sky | Self (archive footage) |
| 2024 | To the Journey - Looking Back at Star Trek: Voyager | Self |
| 2023 | A Biltmore Christmas | Winston |
| 2023 | Star Trek: Picard - The IMAX Live Series Finale Event | Captain William Riker |
| 2023 | Star Trek: Very Short Treks | Riker |
| 2022 | Catwoman: Hunted | King Faraday / Boss Moxie (voice) |
| 2022 | The Shuttlepod Show | Self |
| 2021 | The Center Seat: 55 Years of Star Trek | Self |
| 2020 | สตาร์ เทรค: พิคาร์ด | Captain William T. Riker |
| 2020 | สตาร์ เทรค: โลเวอร์ เด็กส์ | Capt. William T. Riker (voice) |
| 2020 | Star Trek Day | Self |
| 2019 | วัยลองของ | Jonathan Frakes |
| 2019 | The Ready Room | Self |
| 2017 | Devil's Gate | Sheriff Gruenwell |
| 2017 | Heroes Manufactured | Self (archive footage) |
| 2016 | Angie Tribeca | Commandant Van Zandt |
| 2016 | 50 Years of Star Trek | Self |
| 2014 | Chaos on the Bridge | Self |
| 2013 | Star Trek: The Next Generation - The Best of Both Worlds | Cmdr. William Riker (archive footage) |
| 2013 | The Captains Close Up | Self |
| 2012 | Megaquake 10.0 | Narrator (voice) |
| 2012 | Reunification - 25 Years After Star Trek: The Next Generation | Self |
| 2011 | The Captains | Self |
| 2011 | Truth be Told | Radio Sound Engineer |
| 2011 | Lee & Grant | Narrator (voice) |
| 2009 | ยอดนักเขียนไขปมฆาตกรรม | Richard Castle Fan |
| 2009 | เอ็นซีไอเอส: หน่วยสืบสวนแห่งนาวิกโยธิน | Navy Commander Dr. Stanfill (uncredited) |
| 2009 | The Super Hero Squad Show | High Evolutionary (voice) |
| 2009 | Star Trek: The Captains' Summit | Self |
| 2009 | Glenn Martin, DDS | Peter (voice) |
| 2009 | That's Impossible! | Narrator (voice) |
| 2008 | The Librarian: The Curse of the Judas Chalice | Trombone Player in Marching Band (uncredited) |
| 2007 | Star Trek: Beyond the Final Frontier | Self |
| 2006 | ล่าขุมทรัพย์สุดขอบโลก | Debra's Husband |
| 2006 | Alien Autopsy | Self |
| 2005 | คริมินอล ไมน์ อ่านเกมอาชญากร | Dr. Arthur Malcolm |
| 2005 | How William Shatner Changed The World | Self |
| 2004 | No Strings Attached: The Making of Thunderbirds | Self |
| 2002 | สตาร์ เทรค: เนเมซิส | Commander William T. Riker |
| 2002 | คล็อคสต็อปเปอร์ เบรคเวลาหยุดอนาคต | Bystander |
| 2001 | สตาร์ เทรค: เอนเทอร์ไพรซ์ | Commander William T. Riker |
| 2000 | Ghosts Caught on Tape: Fact or Fiction? | Narrator (voice) |
| 1999 | แฟมิลี่ กาย | Commander William T. Riker (voice) |
| 1999 | แฟมิลี่ กาย | Jonathan Frakes (voice) |
| 1999 | ฟิวเจอร์ราม่า ป่วนฮาโลกอนาคต | Jonathan Frakes (voice) |
| 1999 | Roswell | Festival's M.C. (uncredited) |
| 1999 | Roswell | Jonathan Frakes (uncredited) |
| 1999 | Dying to Live | Will |
| 1998 | สตาร์ เทรค: ผ่าพันธุ์อมตะยึดจักรวาล | Commander William T. Riker |
| 1998 | Oh Baby | Don |
| 1997 | Trekkies | Self |
| 1997 | Beyond Belief: Fact or Fiction | Self - Host |
| 1996 | สตาร์ เทรค: ฝ่าสงครามยึดโลก | Commander William T. Riker |
| 1996 | 3rd Rock from the Sun | Larry |
| 1996 | Gargoyles: The Heroes Awaken | David Xanatos (voice) |
| 1996 | Brothers of the Frontier | Ben Frye |
| 1996 | The Paranormal Borderline | Host |
| 1995 | สตาร์ เทรค: โวเยเจอร์ | Commander William T. Riker |
| 1995 | Cybill | Jonathan Frakes |
| 1995 | Alien Autopsy: Fact or Fiction? | Self - Host |
| 1995 | Star Trek: The Next Generation - Unification | Cmdr. William Riker (archive footage) |
| 1995 | Star Trek: The Next Generation - Gambit | Cmdr. William Riker (archive footage) |
| 1995 | Star Trek: The Next Generation - Time's Arrow | Cmdr. William Riker (archive footage) |
| 1995 | Time Travel Through the Bible | Time Traveler |
| 1994 | สตาร์ เทรค: ผ่ามิติจักรวาลทลายโลก | Commander William T. Riker |
| 1994 | Gargoyles | David Xanatos (voice) |
| 1994 | Camp Nowhere | Bob Spiegel (uncredited) |
| 1994 | Journey's End - The Saga of Star Trek: The Next Generation | Host / Self |
| 1994 | Star Trek: The Next Generation Viewer's Choice Marathon | Self - Host |
| 1994 | Phish: Tracking | |
| 1994 | Sinnlos im Weltraum | William T. Riker |
| 1993 | สตาร์ เทรค: ดีพ สเปซ ไนน์ | Thomas Riker |
| 1993 | Lois & Clark: The New Adventures of Superman | Tim Lake |
| 1993 | Your Guide to Star Trek: Generations | Self |
| 1992 | Star Trek: The Next Generation - Chain of Command | Cmdr. William Riker (archive footage) |
| 1992 | Roswell: Coverups & Close Encounters | Narrator (voice) |
| 1991 | Star Trek: 25th Anniversary Special | Self |
| 1991 | Star Trek: The Next Generation - Redemption | William T. Riker (archive footage) |
| 1990 | Wings | Gavin Rutledge |
| 1989 | The Cover Girl and the Cop | Joshua Boyleston |
| 1988 | The Star Trek Saga: From One Generation to the Next | Self |
| 1987 | สตาร์ เทรค: เดอะ เน็กซ์ เจเนอเรชัน | William T. Riker |
| 1987 | สตาร์ เทรค: เดอะ เน็กซ์ เจเนอเรชัน | Self - Host |
| 1987 | Nutcracker: Money, Madness & Murder | Rosen |
| 1987 | Star Trek: The Next Generation - electronic press kit | Self |
| 1987 | Star Trek - Q Fan Collective | William T. Riker |
| 1986 | Matlock | Prosecutor Mr. Park |
| 1986 | Dream West | Lt. Archibald Gillespie |
| 1985 | The Twilight Zone | Steve |
| 1985 | North and South | Stanley Hazard |
| 1984 | Highway to Heaven | Arthur Krock, Jr. |
| 1984 | Paper Dolls | Sandy Parris |
| 1983 | Five Mile Creek | Adam Scott |
| 1983 | Bare Essence | Marcus Marshall |
| 1982 | Voyagers! | Charles Lindbergh |
| 1982 | Hotel | Ted Travers |
| 1981 | The Fall Guy | Connors |
| 1981 | Hill Street Blues | Eddie Sims |
| 1981 | Falcon Crest | Damon Ross |
| 1981 | Harper Valley P.T.A. | Clutch Breath |
| 1980 | It's a Living | Steve |
| 1980 | The Night the City Screamed | Richard Hawkins |
| 1980 | Here's Boomer | Philip |
| 1980 | Beulah Land | Adam Davis |
| 1980 | I'm a Big Girl Now | |
| 1979 | The Dukes of Hazzard | Jamie Lee Hogg |
| 1979 | Hart to Hart | Adam Blake |
| 1979 | Paris | |
| 1979 | Beach Patrol | Marty Green |
| 1978 | Fantasy Island | Kirk Wendover |
| 1978 | The White Shadow | Basketball Player |
| 1977 | Eight Is Enough | Chapper |
| 1976 | Charlie's Angels | Brad |
| 1976 | Quincy, M.E. | Leon Bohannon |
| 1976 | Quincy, M.E. | Young Surgeon |
| 1973 | Barnaby Jones | David Douglas |
| 1972 | The Waltons | Ashley Longworth Jr. |
