John O'Brien
Known for Acting
Latest
Good GriefDan2024
Cheaper by the DozenPrincipal2022Rating: 6.3 out of 10
This Game's Called MurderMan in Suit2021Rating: 3.3 out of 10
HacksDuncan2021SeriesRating: 7.5 out of 10
Perry MasonErnie Magnuson2020SeriesRating: 7.2 out of 10
Bob Hearts AbisholaJames2019SeriesRating: 7.5 out of 10
Dirty JohnCameron Scott2018SeriesRating: 6.8 out of 10
Light as a FeatherReverend Fahey2018SeriesRating: 7.6 out of 10
9-1-1Rod Billings2018SeriesRating: 8.2 out of 10
S.W.A.T.Weber2017SeriesRating: 8.0 out of 10
The Last HeistManager Mark2016Rating: 4.4 out of 10
SuperstoreMike2015SeriesRating: 7.5 out of 10
MortdecaiButler2015Rating: 5.5 out of 10
TransparentProfessor2014SeriesRating: 6.4 out of 10
Young & HungryMr. Klepfer2014SeriesRating: 6.8 out of 10
The Crazy OnesLarry2013SeriesRating: 6.2 out of 10
MomWaiter2013SeriesRating: 7.3 out of 10
The Mindy ProjectDr. Jones2012SeriesRating: 6.3 out of 10
Don't Trust the B---- in Apartment 23Tom2012SeriesRating: 6.8 out of 10
Being FlynnAirline Pilot2012Rating: 6.2 out of 10
Known for
Grey's AnatomyLab Tech Jeffrey2005SeriesRating: 8.2 out of 10
Pretty Little LiarsPrincipal Hackett2010SeriesRating: 8.0 out of 10
FriendsAirline Employee1994SeriesRating: 8.4 out of 10
Malcolm in the MiddleSales Clerk2000SeriesRating: 8.5 out of 10
Criminal MindsDr. Meyer2005SeriesRating: 8.3 out of 10
Two and a Half MenWaiter2003SeriesRating: 7.4 out of 10
The X-FilesMissionary #21993SeriesRating: 8.4 out of 10
ShamelessFather Monroe2011SeriesRating: 8.2 out of 10- MortdecaiButler2015Rating: 5.5 out of 10
- 9-1-1Rod Billings2018SeriesRating: 8.2 out of 10
NCISBruce2003SeriesRating: 7.6 out of 10
Desperate HousewivesDr. Wheeler2004SeriesRating: 7.9 out of 10
Filmography
58 titles
