Filmography63 titles
| Year | Title | Character | Age at release |
|---|---|---|---|
| 2026 | OdysseyMovie | Self (archive footage) | 96 |
| 2025 | Lua Ano ZeroMovie | Himself (archive footage) | 95 |
| 2024 | Hazardous Journey - The Apollo 11 Moon LandingMovie | Self (archive footage) | 94 |
| 2021 | kid 90Movie | Self (archive footage) | 91 |
| 2021 | Apollo 11: QuarantineMovie | Himself | 91 |
| 2019 | Apollo: Missions to the MoonMovie | Self - Lunar Module Pilot, Apollo 11 (archive footage) | 89 |
| 2019 | 8 Days: To the Moon and BackMovie | Self (archive footage) | 89 |
| 2019 | Apollo 11Movie | Self (archive footage) | 89 |
| 2019 | Chasing the MoonSeries | Self | 89 |
| 2019 | Confessions from Space: ApolloMovie | Self | 89 |
| 2019 | Als keiner schlafen wollte - Die MondlandungMovie | Self (archive footage) | 89 |
| 2017 | Salute to Apollo: EAA AirVenture Oshkosh 2017Movie | — | 87 |
| 2016 | The UniversityMovie | Self - Interviewee | 86 |
| 2016 | Generation SputnikMovie | Self - Astronaut (archive footage) | 86 |
| 2015 | StarTalk with Neil deGrasse TysonSeries | Self | 85 |
| 2015 | Jorden runt på 6 stegSeries | — | 85 |
| 2014 | Last Week Tonight with John OliverSeries | Self | 84 |
| 2013 | Il cosmo. Alla scoperta dell'universoSeries | — | 83 |
| 2012 | Apollo 11: First Steps On the MoonMovie | Self | 82 |
| 2012 | First Man on the MoonMovie | Himself | 82 |
| 2011 | Transformers: Dark of the MoonMovie | Buzz Aldrin | 81 |
| 2011 | Let LorenzoMovie | Tire Husband | 81 |
| 2010 | Top GearSeries | — | 80 |
| 2010 | America: The Story of UsSeries | Self | 80 |
| 2008 | Fly Me to the MoonMovie | Himself | 78 |
| 2008 | When We Left EarthMovie | Himself | 78 |
| 2007 | The Big Bang TheorySeries | Buzz Aldrin | 77 |
| 2007 | The Pixar StoryMovie | Self (archive footage) | 77 |
| 2006 | 30 RockSeries | Buzz Aldrin | 76 |
| 2006 | Apollo 11: The Untold StoryMovie | Himself - Apollo 11 Astronaut | 76 |
| 2005 | Numb3rsSeries | Self | 75 |
| 2005 | The Colbert ReportSeries | — | 75 |
| 2005 | Dancing with the StarsSeries | Self - Contestant | 75 |
| 2005 | Hell's KitchenSeries | Self - Restaurant Patron | 75 |
| 2003 | Jimmy Kimmel Live!Series | Self | 73 |
| 2003 | The Truth Behind the Moon LandingsMovie | Self | 73 |
| 2002 | Dark Side of the MoonMovie | Self - Apollo 11 | 72 |
| 2000 | The Beatles RevolutionMovie | Self | 70 |
| 2000 | Da Ali G ShowSeries | Self | 70 |
| 1999 | FuturamaSeries | Buzz Aldrin (voice) | 69 |
| 1997 | TrekkiesMovie | Self | 67 |
| 1997 | The Making of ‘Moebius’Movie | Self (archive footage) | 67 |
| 1996 | E! True Hollywood StorySeries | — | 66 |
| 1996 | The Rosie O'Donnell ShowSeries | Self | 66 |
| 1996 | Star Trek: 30 Years and BeyondMovie | Self | 66 |
| 1996 | Apollo 11: First Steps on the MoonMovie | Rev. Woodruff | 66 |
| 1995 | Doomed Mission: The True Story of Apollo 13Movie | Self | 65 |
| 1994 | Space Ghost Coast to CoastSeries | — | 64 |
| 1993 | RawSeries | Self | 63 |
| 1990 | Fire, Ice and DynamiteMovie | Buzz Aldrin | 60 |
| 1990 | The other side of the MoonMovie | Self | 60 |
| 1989 | The SimpsonsSeries | Buzz Aldrin (voice) | 59 |
| 1984 | Punky BrewsterSeries | Himself | 54 |
| 1976 | The Boy in the Plastic BubbleMovie | Himself | 46 |
| 1976 | I, TintinMovie | Self (archive footage) | 46 |
| 1972 | Moonwalk OneMovie | Self | 42 |
| 1970 | The Infinite JourneyMovie | Self | 40 |
| 1969 | Sesame StreetSeries | Buzz Aldrin | 39 |
| 1969 | Footprints on the MoonMovie | Himself | 39 |
| 1969 | The Eagle Has Landed: The Flight of Apollo 11Movie | Himself | 39 |
| 1961 | The Mike Douglas ShowSeries | Self | 31 |
| 0 | Science Fiction Film AwardsSeries | Himself | — |
| 0 | Network FirstSeries | — | — |