Acting
- 2021Sex/LifeDevon11 ep.
- 2016Lethal WeaponAndrew4 ep.
- 2014Young & HungryJosh Kaminski71 ep.
- 2014SirensJosh Miller1 ep.
- 2010$#*! My Dad SaysHenry Goodson18 ep.
- 2008Terminator: The Sarah Connor ChroniclesSayles3 ep.
- 2007ChuckLaszlo Mahnovski1 ep.
- 2004LAXOleg Karponov1 ep.
- 2002American DreamsJefferson6 ep.
Guest appearances
- 20269-1-1Ivan Van Peit1 ep.
- 2021Sex/LifeDevon11 ep.
- 2022The Good DoctorChris McGowan1 ep.
- 2020DC's Legends of TomorrowBenjamin 'Bugsy' Siegel1 ep.
- 2018Lethal WeaponAndrew4 ep.
- 2015SirensJosh Miller1 ep.
- 2008Terminator: The Sarah Connor ChroniclesSayles3 ep.
- 2007ChuckLaszlo Mahnovski1 ep.
- 2007HouseDr. Mason, #101 ep.
- 2007EntourageBrett's Assistant1 ep.
- 2004American DreamsJefferson6 ep.
- 2004LAXOleg Karponov1 ep.
- 2004The DivisionBruce Kelso1 ep.
- 2003NCISLieutenant Norski1 ep.
Also known as: J. Sadowski · Джонатан Садовский · Jonathan Michael-Angelo Sadowski