| Movie | 2021 | Doctor Who: The Evil of the Daleks | Jamie McCrimmon (voice) | |
| Movie | N/A | Orchid Moon | Eddie Costello | |
| Movie | 2022 | Doctor Who: The Abominable Snowmen | Jamie (voice) | |
| Movie | 2020 | Doctor Who: The Faceless Ones | Jamie (voice) | |
| Movie | 1958 | The Salvage Gang | Kim | |
| Movie | 2026 | G.O.D. Tech | Dr James Sheppard | |
| Movie | 2021 | Doctor Who: The Web of Fear - Episode 3 | Jamie McCrimmon (voice) | |
| Movie | 2019 | Doctor Who: The Macra Terror | Jamie McCrimmon (voice) | |
| Movie | 2023 | Doctor Who: The Underwater Menace | Jamie McCrimmon (voice) | |
| Movie | 2023 | Doctor Who: 60 Years of Secrets & Scandals | Self | |
| Movie | 1965 | The Siege of Manchester | Peter | |
| Movie | 2022 | Troughton in Tibet: Making 'The Abominable Snowmen' | Self | |
| Movie | 2004 | The Evil of the Daleks Episode 2: Commentary | Self (Voice) | |
| Movie | 2017 | The Doctors: The Pat Troughton Years | | |
| Movie | 2018 | Remembering Deborah Watling | Self | |
| Movie | 2021 | Christmas with Strangers | Self | |
| Movie | 1964 | Go Kart Go | Harry Haggetty | |
| Movie | 1968 | Doctor Who: The Enemy of the World | Jamie McCrimmon | |
| Movie | 1956 | Peril for the Guy | Kim | |
| Movie | 1967 | Doctor Who: The Tomb of the Cybermen | Jamie McCrimmon | |
| Movie | 1968 | Doctor Who: The Invasion | Jamie McCrimmon | |
| Movie | 1969 | Doctor Who: The Seeds of Death | Jamie McCrimmon | |
| Movie | 1969 | Doctor Who: The Krotons | Jamie McCrimmon | |
| Movie | 1969 | Doctor Who: The Space Pirates | Jamie McCrimmon | |
| Movie | 1969 | Doctor Who: The War Games | Jamie McCrimmon | |
| Movie | 1985 | Doctor Who: The Two Doctors | Jamie McCrimmon | |
| Movie | 1967 | Doctor Who: The Highlanders | Jamie McCrimmon | |
| Movie | 1967 | Doctor Who: The Underwater Menace | Jamie McCrimmon | |
| Movie | 1967 | Doctor Who: The Moonbase | Jamie McCrimmon | |
| Movie | 1967 | Doctor Who: The Evil of the Daleks | Jamie McCrimmon | |
| Movie | 1967 | Doctor Who: The Macra Terror | Jamie McCrimmon | |
| Movie | 1968 | Doctor Who: The Web of Fear | Jamie McCrimmon | |
| Movie | 1967 | Doctor Who: The Ice Warriors | Jamie McCrimmon | |
| Movie | 1967 | Doctor Who: The Abominable Snowmen | Jamie McCrimmon | |
| Movie | 1967 | Doctor Who: The Faceless Ones | Jamie McCrimmon | |
| Movie | 1968 | Doctor Who: The Dominators | Jamie McCrimmon | |
| Movie | 1968 | Doctor Who: The Mind Robber | Jamie McCrimmon | |
| Movie | 1968 | Doctor Who: Fury from the Deep | Jamie McCrimmon | |
| Movie | 1968 | Doctor Who: The Wheel in Space | Jamie McCrimmon | |
| Movie | 1956 | X: The Unknown | Ian Osborn | |
| Movie | 1955 | Stock Car | Boy | |
| Movie | 1955 | One Good Turn | Minor Role (uncredited) | |
| Movie | 1956 | The Weapon | Jimmy | |
| Movie | 1955 | John and Julie | Man (uncredited) | |
| Movie | 1956 | The Long Arm | Urchin (uncredited) | |
| Movie | 1957 | The Smallest Show on Earth | Cast Member uncredited) | |
| Movie | 1960 | The Young Jacobites | Angus | |
| Movie | 1957 | A King in New York | Boy (uncredited) | |
| Movie | 1971 | Zeppelin | Radio Operator | |
| Movie | 1959 | Witness in the Dark | Newsboy | |
| Movie | 1960 | Tunes of Glory | (uncredited) | |
| Movie | 2015 | Impurity | Carlson | |
| Movie | 1971 | The Last Valley | Corg | |
| Movie | 2014 | The Smoke | Mr. Hemmings | |
| Movie | 1967 | You Only Live Twice | Mr. Osato's Secretary (voice) (uncredited) | |
| Movie | 1993 | 30 Years in the TARDIS | Himself | |
| Movie | 1983 | Doctor Who: The Five Doctors | Jamie McCrimmon | |
| Movie | 2003 | The Story of Doctor Who | | |
| Movie | 1998 | Doctor Who: The Missing Years | | |
| Movie | 2019 | The Doctor Who Cookbook Revisited | Self | |
| Movie | 2018 | Sundown | William | |
| Movie | 2020 | Lost at Christmas | Frank | |
| Movie | 1959 | A Woman's Temptation | Tommy | |
| Movie | 2024 | Doctor Who: The War Games in Colour | Jamie McCrimmon (archive footage) | |
| Movie | 1956 | Moby Dick | Boy (uncredited) | |
| Movie | N/A | Blood Corral | Thomas | |
| Movie | 1984 | Doctor Who: Resurrection of the Daleks | Jaime McCrimmon (archive footage) (uncredited) | |
| Movie | 2012 | Second Time Around: The Troughton Years | | |
| Movie | 2008 | The Ties That Bind Us | Jamie McCrimmon (archive footage) | |
| Movie | 2009 | Roger Delgado: The Master | | |
| Movie | 2009 | Shades of Grey | | |
| Movie | 2019 | Up Pompeii | Ludicrus Sextus (voice) | |
| Movie | 1958 | Cinderella | Buttons | |
| Movie | 2011 | Regenerations: From Black and White to Colour | | |
| Movie | 2003 | Adventures in Time and Spain | (archive footage) | |
| Movie | 2025 | Innes Lloyd: The Producer | Self | |
| Movie | 2013 | Boys! Boys! Boys! | | |
| Movie | 1955 | Windfall | Boy | |
| TV Show | 1962 | Z-Cars | | 1 |
| TV Show | 1982 | Countdown | | 5 |
| TV Show | 2021 | Doctor Who: Fury from the Deep | Jamie McCrimmon (voice) | 6 |
| TV Show | 1957 | Emergency: Ward 10 | | 65 |
| TV Show | 1962 | Suspense | | 1 |
| TV Show | 1957 | The Silver Sword | | 7 |
| TV Show | 1958 | The Adventures of William Tell | Carl | 1 |
| TV Show | 2011 | Pointless Celebrities | Self | 1 |
| TV Show | 1963 | Doctor Who | Jamie | 4 |
| TV Show | 1965 | Doctor Who: Lost in Time | Jamie | 2 |
| TV Show | 2014 | Outlander | Sir Fletcher Gordon | 1 |
| TV Show | 1978 | An Audience with... | Self | 1 |
| TV Show | 2023 | Tales of the Tardis | Jamie McCrimmon | 1 |
| TV Show | 2008 | Cash in the Celebrity Attic | Self | 1 |
| TV Show | 1963 | The Young Jacobites | Angus | 3 |
| TV Show | 1957 | Huntingtower | Napoleon | 6 |
| TV Show | 1984 | Duty Free | Frazer Hines | 1 |
| TV Show | 1963 | Doctor Who | Jamie McCrimmon | 87 |
| TV Show | 1972 | Emmerdale | Joe Sugden | 20 |
| TV Show | 1966 | King of the River | Bob Elliot | 4 |
| TV Show | 1957 | Overseas Press Club - Exclusive! | Bellhop | 1 |
| TV Show | 1964 | Theatre 625 | Peter | 1 |
