Movies
* 2023 - The Batman (stunt double for Robert Pattinson)
* 2019 - Joker (stunt double for Joaquin Phoenix)
* 2017 - Spider-Man: Homecoming (stunt double for Tom Holland)
* 2016 - Batman v Superman: Dawn of Justice (stunt double for Henry Cavill)
* 2014 - Captain America: The Winter Soldier (stunt double for Chris Evans)
* 2012 - The Dark Knight Rises (stunt double for Christian Bale)
* 2010 - Scott Pilgrim vs. the World (stunt double for Michael Cera)
* 2008 - The Bourne Ultimatum (stunt double for Matt Damon)
* 2006 - Casino Royale (stunt double for Daniel Craig)
* 2004 - The Bourne Supremacy (stunt double for Matt Damon)
Television
* 2022 - The Book of Boba Fett (stunt double for Temuera Morrison)
* 2021 - The Falcon and the Winter Soldier (stunt double for Anthony Mackie)
* 2020 - WandaVision (stunt double for Elizabeth Olsen)
* 2018 - The Defenders (stunt double for Finn Jones)
* 2017 - Iron Fist (stunt double for Finn Jones)
* 2016 - Luke Cage (stunt double for Mike Colter)
* 2015 - Daredevil (stunt double for Charlie Cox)
* 2014 - Agents of S.H.I.E.L.D. (stunt double for Clark Gregg)
* 2013 - The Walking Dead (stunt double for Andrew Lincoln)
* 2011 - Game of Thrones (stunt double for Kit Harington)
Sloper has also worked as a stunt coordinator on several projects, including the movies Wonder Woman (2017), Justice League (2017), and Aquaman (2018).