Movies (Acting Roles)
Sorted by Release DateTV Shows (Acting Roles)
Sorted by Release DateAges in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
Law & Order: LA
John Rosenfeld was
? in Law & Order: LA
as 'Ken Friedman'.
First Air Date
Wed, Sep 29 2010
Wed, Sep 29 2010
How I Met Your Mother
John Rosenfeld was
? in How I Met Your Mother
as 'Suit Guy'.
First Air Date
Mon, Sep 19 2005
Mon, Sep 19 2005
It's Always Sunny in Philadelphia
John Rosenfeld was
? in It's Always Sunny in Philadelphia
as 'Morris'.
First Air Date
Thu, Aug 04 2005
Thu, Aug 04 2005
Desperate Housewives
John Rosenfeld was
? in Desperate Housewives
as 'Doctor Shiller'.
First Air Date
Sun, Oct 03 2004
Sun, Oct 03 2004
Star Trek: Enterprise
John Rosenfeld was
? in Star Trek: Enterprise
as 'Mark Latrelle'.
First Air Date
Wed, Sep 26 2001
Wed, Sep 26 2001
CSI: Crime Scene Investigation
John Rosenfeld was
? in CSI: Crime Scene Investigation
as 'Child Advocate'.
First Air Date
Fri, Oct 06 2000
Fri, Oct 06 2000
Buffy the Vampire Slayer
John Rosenfeld was
? in Buffy the Vampire Slayer
as 'Vampire'.
First Air Date
Mon, Mar 10 1997
Mon, Mar 10 1997
Star Trek: Voyager
John Rosenfeld was
? in Star Trek: Voyager
as 'Technician #1'.
First Air Date
Mon, Jan 16 1995
Mon, Jan 16 1995