Seward began his screen career with short film work, appearing in Calico (2015) and Return of the Pendragon (2017).5 He also accumulated voice work credits, including voicing Zanya Kisaragi in the animated series Future Card Buddyfight.6
His television career expanded through the early 2020s. He appeared in two episodes of the Canadian crime drama Tribal (APTN, 2020-2022), playing a character named Quentin.3 In 2022 he guest starred as Kevin in an episode of the coming-of-age series High School.5 His highest-profile ongoing television role is TJ Morris in the Netflix drama My Life with the Walter Boys (2023), a series filmed in Canada and set in Colorado, in which he recurred into the 2025 season.27
On the film side, Seward played Gage Hill in the Lifetime TV movie Dying in Plain Sight (2024), directed by Michelle Ouellet, a thriller centered on a high school student and her mother.4
In Ghostbusters: Afterlife (2021), Seward portrays Skittles, a teenage local who is part of the social circle around Lucky Domingo in Summerville, Oklahoma. Skittles works at Spinners Roller Hop, the local drive-in diner where Trevor Spengler gets a job after the Spenglers arrive in town. When Trevor attempts to flirt with Lucky, Skittles pointedly refers to him as "Casanova," earning a punch on the arm from Lucky.1 Later, Skittles is among the group of teenagers who are already gathered at the Shandor Mining Company property when a sound from the mine draws their attention to the elevator shaft.
Some content on this page was researched using the Ghostbusters Wiki on Fandom.
"My Life with the Walter Boys (TV Series 2023-)," IMDb, accessed 2026-06-13, https://www.imdb.com/title/tt8323628/. Seward is credited as TJ Morris.
"Tribal (TV Series 2020-2022)," IMDb, accessed 2026-06-13, https://www.imdb.com/title/tt9108604/. Seward is credited as Quentin in two episodes (2021).
"Dying in Plain Sight (TV Movie 2024)," IMDb, accessed 2026-06-13, https://www.imdb.com/title/tt30176454/. Directed by Michelle Ouellet; Seward plays Gage Hill.
"Shawn Seward," IMDb, accessed 2026-06-13, https://www.imdb.com/name/nm3955737/.
"Zanya Kisaragi Voices (Future Card Buddyfight)," Behind the Voice Actors, accessed 2026-06-13, https://www.behindthevoiceactors.com/characters/Future-Card-Buddyfight/Zanya-Kisaragi/.
Atlas of Wonders, "Where was My Life with the Walter Boys filmed? The real Silver Falls Colorado location" (December 2023), https://www.atlasofwonders.com/2023/12/where-was-my-life-with-the-walter-boys-filmed.html. The series is filmed in Alberta, Canada and set in the fictional town of Silver Falls, Colorado.
