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.
Zoom
(Dylan West / Houdini)
Hypochondriac
(NP Chaz)
Dare
(Johnny)
Batman v Superman: Dawn of Justice
(Jimmy Olsen)
Night of the Living Deb
(Ryan Waverly)
Boys On Film 3: American Boy
(Johnny (segment "Dare"))
The Stray
(Mitch Davis)
The Dare Project
(Johnny)
Dog Days
(Dr. Mike Stone)
Jingle Around the Clock
(Max)
Army of the Dead
(Sgt. Kelly)
Delivered
(Tom)
Breaking Fast
(Kal)
Argo
(Jordan's Analyst)
The Girl from Monday
(Ted)
The Guilt Trip
(Fake Andy (uncredited))
Castle
(Greg McClintock)
Station 19
(Peter)
The O.C.
(Zach Stevens)
Resident Alien
(Dr. Ethan Stone)
Smallville
(Grant Gabriel)
Privileged
(Charlie Hogan)
Hidden Palms
(Cliff Wiatt)
Mythic Quest
(Peter Cromwell)
Men At Work
(Tyler)
The Rookie
(Caleb Wright)
Waco: The Aftermath
(Bill Johnston)
People of Earth
(Jonathan Walsh)
The Magicians
(James)
Scandal
(Travis Harding)
The Guest Book
Masters of Sex
(Dr. Malcolm Toll)
MacGyver
(Robert Julian)
Stalker
(Brian Mitchell)
Happy Endings
(Male Lead)
Found
(Christian Evans)
Fatal Attraction
(Clay Bishop)