Acting
- 2012Key & PeeleNinja #11 ep.
- 2004DeadwoodLee's Henchman1 ep.
- 1990Get a LifeStage Manager1 ep.
- —DoorwaysBiker #11 ep.
Behind the camera
- 2016Lethal WeaponStunt Double2 ep.
- 2016ColonyStunts1 ep.
- 1998CharmedStunt Double1 ep.
Guest appearances
- 2022Station 19Steve1 ep.
- 2018S.W.A.T.Kwon1 ep.
- 2015Key & PeeleNinja #11 ep.
- 2011Private PracticeOfficer #21 ep.
- 2005DeadwoodLee's Henchman1 ep.
- 1990Get a LifeStage Manager1 ep.
- 1990Night CourtChinese Man (as Willie Leong)1 ep.
- —DoorwaysBiker #11 ep.
Also known as: Willy Leon · William Leong · Willie Leong · Willy Leong · Leong William