Television:
* Lost Girl (2010-2015): Played the lead role of Bo, a succubus who hunts for humans who are in trouble with supernatural beings.
* The Expanse (2015-2022): Played Dr. Roberta Draper in season 3 of the critically acclaimed science fiction series.
* The Good Witch (2015-2021): Appeared as the recurring character, Freya, in the Hallmark Channel series.
* The Listener (2009-2014): Guest-starred as a ghost in an episode of the supernatural crime drama series.
* The L Word (2004-2009): Appeared in a recurring role as a bartender named Tasha in the final season.
* Being Erica (2009-2011): Played the role of a therapist in an episode of the time-travel drama series.
* Saving Hope (2012-2017): Had a recurring role as Dr. Maggie James in the medical drama series.
* Ghost Whisperer (2005-2010): Appeared in an episode as a ghost in the supernatural drama series.
* ReGenesis (2004-2011): Played the role of Dr. Sarah Penner in an episode of the science fiction series.
Films:
* Kiss Me, Kill Me (2006): Starred as a vampire in this horror comedy film.
* The Trotsky (2009): Played a supporting role in this coming-of-age drama film.
* In Her Place (2013): Starred as a woman who discovers the secrets of her mother's past in this psychological thriller film.
* The Man Who Saved the World (2017): Played a supporting role in this comedy film.
* The Last Time I Saw You (2018): Starred in this mystery thriller film.
* Everything's Going to Be Okay (2020): Played a supporting role in this comedy-drama film.
Other:
* "The Expanse: A Telltale Games Series" (2023): Reprised her role as Dr. Roberta Draper in the video game series.
Anna Silk has also appeared in various stage productions throughout her career.
It's important to note that this is not an exhaustive list. She may have participated in additional projects, especially early in her career.