Topzle Updated: Wikipedia source
Ingrid Oliver (born 25 February 1977) is a British actress and comedian, and one half of the comic double act Watson & Oliver. She played Petronella Osgood, a supporting character in the BBC television series Doctor Who.
| Year | Title | Role | Notes |
| 2008 | Angus, Thongs and Perfect Snogging | Mrs. Stamp | |
| 2017 | You, Me and Him | Lily | |
| 2019 | The Hustle | Brigitte Desjardins | |
| Last Christmas | Police Woman Crowley | ||
| 2025 | The Thursday Murder Club | Joanna |
| Year | Title | Role | Notes |
| 2005 | Footprints in the Snow | Back-Up Organiser | TV film |
| Doc Martin | Radio Technician | Episode: "Aromatherapy" | |
| 2006 | Vital Signs | Mother | Episode |
| Now the Weather | Unknown | Unaired Pilot | |
| 2007 | Biffovision | Mrs. Peggy | TV film |
| Watson & Oliver: The Movie | Various characters | TV film; also writer | |
| Comedy Showcase | Rebecca Black | Episode: "Plus One" | |
| 2008 | The Gym | Miriam | 1 episode |
| Peep Show | Natalie | Episode: "Jeremy's Mummy" | |
| Tonightly | Ingrid | Episode | |
| The Wrong Door | Various characters | 6 episodes; also writer | |
| 2009 | Plus One | Rebecca Black | 5 episodes |
| The Fixer | Sadie | Episode | |
| 2010 | The Persuationists | Harriet | Episode: "The Australianess" |
| Material Girl | Mimi Throckmorton | 6 episodes | |
| 2011 | Twenty Twelve | Assistant producer of The Today Programme | Episode |
| Lead Balloon | Jenny | Episode: "Pig" | |
| 2012–2013 | Watson & Oliver | Various characters | 12 episodes; also writer |
| 2012–2016 | The Increasingly Poor Decisions of Todd Margaret | Yancy McPickles/Vanessa Blojabditz | 4 episodes |
| 2013–2015 | Doctor Who | Petronella Osgood | 4 episodes |
| 2014 | GameFace | Clare | Episode: "Pilot" |
| 2016 | Plebs | Camilla | Episode: "Justin Junior" |
| 2017 | The Magicians | Hudson River Dragon (voice) | Episode: "The Rattening" |
| 2019 | Silent Witness | DI Briggs | 2 episodes |
| Defending the Guilty | Fiona | 3 episodes | |
| 2021 | The Watch | Doctor Cruces | 4 episodes |
| 2023 | Beyond Paradise | Cassie Parker | Episode |
| 2024 | Father Brown | Gaynor Garfield | Episode: "The Forensic Nun" |
| Sweetpea | Diana St. John | 4 episodes |
| Year | Title | Role | Venue | Notes |
| Unknown | Goethe's Faust | Gretchen | St. John's College Theatre | |
| Unknown | King Lear | Cordelia | Tabard Theatre | |
| Unknown | Heartbreak House | Hesione Hushabye | ||
| Unknown | Anatol | Annie | ||
| 2003 | Revolving Door | Kelly | Theatro Technis | |
| Butterflies Are Free | Florence Baker | Vienna's English Theatre | ||
| Loveplay | Various characters | Finborough Theatre | ||
| 2004 | Eskimo Sisters | Mo | Camden People's Theatre | |
| 2006 | The Shelter | Angela Trumpet | Lawrence Batley Theatre | |
| 2015 | Harvey | Myrtle Mae Simmons | Birmingham Repertory Theatre | |
| 2017 | Ingrid Oliver: Speech! | Various characters | Edinburgh Festival Fringe | One-woman show |
| Year | Title | Role |
| 2013 | Company of Heroes 2 | Unknown |
| 2018 | Doctor Who Infinity: The Dalek Invasion of Time | Petronella Osgood (voice) |
| 2019 | Doctor Who Infinity: The Horror of Flat Holm | |
| 2021 | Doctor Who: The Lonely Assassins | Petronella Osgood |
| Year | Title | Role | Production | Notes |
| 2007–2012 | The Castle | Lady Charlotte | BBC Radio 4 (series 1–3) | 24 episodes |
| BBC Radio 4 Extra (series 4) | ||||
| 2008 | The Brothers Faversham | Alexandra Faversham | BBC Radio 7 | 4 episodes |
| More Brothers Faversham | 4 episodes | |||
| 2009 | Cavity | Kirsty | BBC Radio 4 | |
| 2013 | ElvenQuest | Penthiselea | 6 episodes | |
| 2014 | The Architects | Sarah | 4 episodes | |
| Men About The House | Eve Feevis | Pilot | ||
| 2015 | A Trespasser's Guide to The Classics | Emma | Episode: "The Rat-Catchers of Yonville" | |
| 2019–2022 | Party's Over | Christine Tobin | 12 episodes | |
| 2021 | The Attendant | Denise/Evil Denise | Episode: "Sci-Fi" |