Michael Cassidy
Actor · Producer
Born Mar 20, 1983 · Portland, Oregon, USA
Active 1985–present
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.
Filmography
Gail Daughtry and the Celebrity Sex Pass (2026) — Tom Soursap McNoodlemanBallard (2025) — AaronResident Alien (2021) — Dr. Ethan StoneArmy of the Dead (2021) — Sgt. KellyMythic Quest (2020) — Peter CromwellGood Trouble (2019) — Asher BowenThe Rookie (2018) — Caleb WrightStation 19 (2018) — PeterDog Days (2018) — Dr. Mike StoneBatman v Superman: Dawn of Justice (2016) — Jimmy OlsenPeople of Earth (2016) — Jonathan WalshThe Magicians (2015) — JamesStalker (2014) — Brian MitchellMasters of Sex (2013) — Dr. Malcolm TollArgo (2012) — Jordan's AnalystScandal (2012) — Travis HardingThe Guilt Trip (2012) — Fake Andy (uncredited)Happy Endings (2011) — Male LeadCastle (2009) — Greg McClintockZoom (2006) — Dylan West / HoudiniThe O.C. (2003) — Zach StevensSmallville (2001) — Grant GabrielLaw & Order: Special Victims Unit (1999) — Derek SimpsonMacGyver (1985) — Robert Julian