Michael Cassidy
Acting·March 20, 1983 — 43 years old· Portland, Oregon, USA
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
Filmography · 43
2026Gail Daughtry and the Celebrity Sex PassTom Soursap McNoodleman2025BallardTVAaron2023FoundTVChristian Evans2023Fatal AttractionTVClay Bishop2023Waco: The AftermathTVBill Johnston2022HypochondriacNP Chaz2021Army of the DeadSgt. Kelly2021Resident AlienTVDr. Ethan Stone2020DeliveredTom2020Breaking FastKal2020Mythic QuestTVPeter Cromwell2019Good TroubleTVAsher Bowen2018Jingle Around the ClockMax2018The RookieTVCaleb Wright2018Dog DaysDr. Mike Stone2018The Dare ProjectJohnny2018Station 19TVPeter2017The StrayMitch Davis2017The Guest BookTV2016People of EarthTVJonathan Walsh2016Batman v Superman: Dawn of JusticeJimmy Olsen2015The MagiciansTVJames2015Night of the Living DebRyan Waverly · Producer2014StalkerTVBrian Mitchell2013Masters of SexTVDr. Malcolm Toll2012The Guilt TripFake Andy (uncredited)2012ArgoJordan's Analyst2012Men at WorkTVTyler2012ScandalTVTravis Harding2011Happy EndingsTVMale Lead2010Inside Room 334TVSeth2009Boys On Film 3: American BoyJohnny (segment "Dare")2009CastleTVGreg McClintock2008PrivilegedTVCharlie Hogan2007Hidden PalmsTVCliff Wiatt2006ZoomDylan West / Houdini2006Boys Life 52005DareJohnny2005The Girl from MondayTed2003The O.C.TVZach Stevens2001SmallvilleTVGrant Gabriel1999Law & Order: Special Victims UnitTVDerek Simpson1985MacGyverTVRobert Julian