Patrick Thomas O'Brien
Acting
Biography
Top Movies & Series
CSI: Crime Scene Investigation
Gilmore Girls
Monk
Married... with Children
Married... with Children
It's Always Sunny in Philadelphia
The West Wing
Malcolm in the Middle
Sabrina, the Teenage Witch
Sabrina, the Teenage Witch
ER
Family Matters
Babylon 5
Lois & Clark: The New Adventures of Superman
Baywatch
The Facts of Life
Night Court
The Larry Sanders Show
Home Improvement
The Wonder Years
Catch Me If You Can
Sliders
Step by Step
Jake and the Fatman