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Michael Cassidy

Michael Cassidy

Known For Acting
Birthday Mar 20, 1983 (42)
Birthplace Portland, Oregon, USA
Popularity 0.7 (history)
Updated Jul 18, 2025 (Update)
Entry Date Apr 13, 2024
Links TMDb IMDb
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 cancellati ... on.

Known For

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Filmography

Hypochondriac

Hypochondriac

2022

as NP Chaz

Army of the Dead

Army of the Dead

2021

as Sgt. Kelly

Breaking Fast

Breaking Fast

2020

as Kal

Delivered

Delivered

2020

as Tom

The Dare Project

The Dare Project

2018

as Johnny

Dog Days

Dog Days

2018

as Dr. Mike Stone

The Stray

The Stray

2017

as Mitch Davis

Night of the Living Deb

Night of the Living Deb

2015

as Ryan Waverly

The Guilt Trip

The Guilt Trip

2012

as Fake Andy (uncredited)

Argo

Argo

2012

as Jordan's Analyst

Boys On Film 3: American Boy

Boys On Film 3: American Boy

2009

as Johnny (segment "Dare")

Zoom

Zoom

2006

as Dylan West / Houdini

Dare

Dare

2005

as Johnny

The Girl from Monday

The Girl from Monday

2005

as Ted

No data available

No data available

Night of the Living Deb

Night of the Living Deb

2015

Producer

Organization Category Movie
Television Credits

Men At Work

as Tyler

Episodes: 30

First Aired: May 24, 2012

People of Earth

as Jonathan Walsh

Episodes: 20

First Aired: Oct 17, 2016

The O.C.

as Zach Stevens

Episodes: 19

First Aired: Aug 05, 2003

Privileged

as Charlie Hogan

Episodes: 18

First Aired: Sep 09, 2008

Hidden Palms

as Cliff Wiatt

Episodes: 8

First Aired: May 30, 2007

Smallville

as Grant Gabriel

Episodes: 7

First Aired: Oct 16, 2001

Resident Alien

as Dr. Ethan Stone

Episodes: 5

First Aired: Jan 27, 2021

Waco: The Aftermath

as Bill Johnston

Episodes: 5

First Aired: Apr 16, 2023

The Magicians

as James

Episodes: 4

First Aired: Dec 16, 2015

Found

as Christian Evans

Episodes: 4

First Aired: Oct 03, 2023

The Rookie

as Caleb Wright

Episodes: 2

First Aired: Oct 16, 2018

Fatal Attraction

as Clay Bishop

Episodes: 2

First Aired: Apr 30, 2023

Castle

as Greg McClintock

Episodes: 1

First Aired: Mar 09, 2009

Station 19

as Peter

Episodes: 1

First Aired: Mar 22, 2018

Mythic Quest

as Peter Cromwell

Episodes: 1

First Aired: Feb 07, 2020

Scandal

as Travis Harding

Episodes: 1

First Aired: Apr 05, 2012

Masters of Sex

as Dr. Malcolm Toll

Episodes: 1

First Aired: Sep 29, 2013

MacGyver

as Robert Julian

Episodes: 1

First Aired: Sep 29, 1985

Stalker

as Brian Mitchell

Episodes: 1

First Aired: Oct 01, 2014

Happy Endings

as Male Lead

Episodes: 1

First Aired: Apr 13, 2011

The Guest Book

Episodes: 1

First Aired: Aug 03, 2017

Popularity Metrics

Popularity History


Year Month Avg Max Min
2024 5 25 25 25
2024 6 13 18 9
2024 7 18 29 8
2024 8 15 30 6
2024 9 13 20 7
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2025 1 10 17 6
2025 2 6 11 1
2025 3 5 11 1
2025 4 0 1 0
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2025 8 4 13 0

Trending Rank


Year Month Avg Rank Max Rank
2024 5 693 693
2024 12 790 602
2025 1 765 612
2025 7 531 467

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