TMDBFrom the public credits
Michael Cassidy
Actor · Producer
Tells you when a new project gets a date
1983Born, Portland
44Credits
Michael Cassidy (born March 20, 1983) is an American film and television actor. He is best known for his role as Zach Stevens on The O.C. and as Tyler Mitchell on the TBS comedy Men at Work. He portrayed Jonathan Walsh on comedy People of Earth from the show's start in 2016 until its 2018 cancellation.
Known for
Batman v Superman: Dawn of JusticeJimmy Olsen
ArgoJordan's Analyst
SmallvilleGrant Gabriel
Army of the DeadSgt. Kelly
Law & Order: Special Victims UnitDerek Simpson2025BallardAaron · 8 episodesShow
2023FoundChristian Evans · 5 episodesShow
2023Fatal AttractionClay Bishop · 2 episodesShow
2023Waco: The AftermathBill Johnston · 5 episodesShow
2022HypochondriacNP ChazMovie
2021Army of the DeadSgt. KellyMovie
2021Resident AlienDr. Ethan Stone · 6 episodesShow
2020DeliveredTomMovie
2020Breaking FastKalMovie
2020Mythic QuestPeter Cromwell · 1 episodeShow
2019Good TroubleAsher Bowen · 7 episodesShow
2018Jingle Around the ClockMaxMovie
2018Dog DaysDr. Mike StoneMovie
2018The Dare ProjectJohnnyMovie
2018Station 19Peter · 1 episodeShow
2017The StrayMitch DavisMovie
2017The Guest Book1 episodeShow
2016People of EarthJonathan Walsh · 20 episodesShow
2016Batman v Superman: Dawn of JusticeJimmy OlsenMovie
2015Night of the Living DebRyan Waverly · ProducerMovie
2014StalkerBrian Mitchell · 1 episodeShow
2013Masters of SexDr. Malcolm Toll · 1 episodeShow
2012The Guilt TripFake Andy (uncredited)Movie
2012ArgoJordan's AnalystMovie
2012Men at WorkTyler · 30 episodesShow
2012ScandalTravis Harding · 1 episodeShow
2012Are You There, Chelsea?Jonathan · 1 episodeShow
2011Happy EndingsMale Lead · 1 episodeShow
2010Inside Room 334Seth · 1 episodeShow
2009Boys On Film 3: American BoyJohnny (segment "Dare")Movie
2008PrivilegedCharlie Hogan · 18 episodesShow
2007Hidden PalmsCliff Wiatt · 8 episodesShow
2006ZoomDylan West / HoudiniMovie
2006Boys Life 5Movie
2005DareJohnnyMovie
2005The Girl from MondayTedMovie
2003The O.C.Zach Stevens · 19 episodesShow
1985MacGyverRobert Julian · 1 episodeShow
Is this you?
Link these credits to your frames profile.