Films:
* The Time Traveler's Wife (2009) - as The Waitress
* The Trip (2010) - as Cafe Waitress
* The Trip to Italy (2014) - as Waitress
* The Ghoul (2016) - as Woman
* The Trip to Spain (2017) - as Cafe Waitress
* The Trip to Greece (2020) - as Cafe Waitress
Television:
* Comedy Lab (2002) - as various roles
* The 11 O'Clock Show (2003) - as various roles
* The Catherine Tate Show (2004-2006) - as various roles
* Lead Balloon (2006-2011) - as various roles
* The IT Crowd (2006-2013) - as Woman in pub (episode "The Dinner Party")
* The Mighty Boosh (2007) - as Girl (episode "The Legend of the Golden Years")
* Saxondale (2007) - as Woman in Pub
* PhoneShop (2008) - as various roles
* The Armstrong and Miller Show (2012) - as various roles
* Plebs (2013-2019) - as various roles
* The Last Leg (2013-present) - as Panelist
* Inside No. 9 (2014) - as Carol (episode "The 12 Days of Christine")
* Cardinal Burns (2014-2016) - as various roles
* Uncle (2014-2017) - as various roles
* Drifters (2016) - as various roles
* The Windsors (2016-present) - as various roles
* The Misadventures of Romesh Ranganathan (2018-present) - as herself (various episodes)
* Ghosts (2019-present) - as Mary (recurring role)
* Starstruck (2021-present) - as Esther (recurring role)
This is not an exhaustive list, but it highlights some of the projects that Polly Lister has been involved in over the years. You can find a more comprehensive list of her filmography on websites such as IMDb.