Acting
Michael Cassidy
Portland, Oregon, USABorn 1983 (42 years old)
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.
18
Films
24
TV Shows
1
Crew Credits
Known For
42 Credits
The Rookie
as Caleb Wright
2018
Law & Order: Special Victims Unit
as Derek Simpson
1999
Smallville
as Grant Gabriel
2001
Castle
as Greg McClintock
2009
MacGyver
as Robert Julian
1985
Scandal
as Travis Harding
2012
The O.C.
as Zach Stevens
2003
Station 19
as Peter
2018
Resident Alien
as Dr. Ethan Stone
2021
The Magicians
as James
2015
Masters of Sex
as Dr. Malcolm Toll
2013
Batman v Superman: Dawn of Justice
as Jimmy Olsen
2016
