Michael Cassidy
Known for Acting · 43 credits
- Born
- 1983-03-20 (age 43)
- Place of birth
- Portland, Oregon, USA
Biography
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
TV Shows (25)
Law & Order: Special Victims Unit
1999
as Derek Simpson
The Rookie
2018
as Caleb Wright
Smallville
2001
as Grant Gabriel
Castle
2009
as Greg McClintock
MacGyver
1985
as Robert Julian
Scandal
2012
as Travis Harding
The O.C.
2003
as Zach Stevens
Station 19
2018
as Peter
Resident Alien
2021
as Dr. Ethan Stone
Masters of Sex
2013
as Dr. Malcolm Toll
The Magicians
2015
as James
Good Trouble
2019
as Asher Bowen
Mythic Quest
2020
as Peter Cromwell
Happy Endings
2011
as Male Lead
Found
2023
as Christian Evans
Fatal Attraction
2023
as Clay Bishop
Stalker
2014
as Brian Mitchell
Ballard
2025
as Aaron
Men at Work
2012
as Tyler
The Guest Book
2017
Waco: The Aftermath
2023
as Bill Johnston
Privileged
2008
as Charlie Hogan
People of Earth
2016
as Jonathan Walsh
Hidden Palms
2007
as Cliff Wiatt
Inside Room 334
2010
as Seth
Movies (18)
Batman v Superman: Dawn of Justice
2016
as Jimmy Olsen
Argo
2012
as Jordan's Analyst
Army of the Dead
2021
as Sgt. Kelly
Zoom
2006
as Dylan West / Houdini
The Guilt Trip
2012
as Fake Andy (uncredited)
Dog Days
2018
as Dr. Mike Stone
Gail Daughtry and the Celebrity Sex Pass
2026
as Tom
Delivered
2020
as Tom
The Dare Project
2018
as Johnny
Hypochondriac
2022
as NP Chaz
The Stray
2017
as Mitch Davis
Night of the Living Deb
2015
as Ryan Waverly
Breaking Fast
2020
as Kal
Jingle Around the Clock
2018
as Max
The Girl from Monday
2005
as Ted
Boys Life 5
2006
Boys On Film 3: American Boy
2009
as Johnny (segment "Dare")
Dare
2005
as Johnny
About Michael Cassidy
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. With 43 credits spanning from 1985 to 2026, Michael Cassidy has appeared in 18 films and 25 TV shows.
Fans searching for Michael Cassidy movies, Michael Cassidy filmography, or the latest projects starring Michael Cassidy can stream many of these titles on Bowood.TV, free and in HD, with no subscription required.
Most Popular Michael Cassidy Movies
- Batman v Superman: Dawn of Justice (2016) — as Jimmy Olsen
- Argo (2012) — as Jordan's Analyst
- Army of the Dead (2021) — as Sgt. Kelly
- Zoom (2006) — as Dylan West / Houdini
- The Guilt Trip (2012) — as Fake Andy (uncredited)
Where to Watch Michael Cassidy Films
Most Michael Cassidy movies and series are available to stream on Bowood.TV in full HD, completely free and without signup. Browse the complete filmography above to jump directly to any title. For more films and the latest web series featuring Michael Cassidy, check our movies catalogue and browse page.