Mather Zickel is an actor and producer.
Law & Order: Special Victims Unit
1999 · John Valentine
Bones
2005 · Aldo Clemens
Modern Family
2009 · Scooter
Blue Bloods
2010 · Dr. Leonard Walker
Elementary
2012 · Hank Prince
Arrested Development
2003 · Executive
Younger
2015 · Richard Caldwell
Veronica Mars
2004 · Calvin Linden
Reno 911!
2003 · Mike Powers
Masters of Sex
2013 · George Johnson
Timeless
2016 · Richard Hart / Jimmy Capone
The Fantastic 4: First Steps
2025 · Boston Newscaster
Royal Pains
2009 · Captain Brian
Childrens Hospital
2008 · Louis La Fonda
Raven's Home
2017 · Rafferty
Forever
2014 · Dr. Frederick Gardner
Party Down
2009 · Guy Stennislaus
Better Things
2016
