John Rosenfeld
- Acting
Known for
Filmography
- The Levenger Tapes · Rooney
- Free Samples · Joe
- Law & Order: LA · Ken Friedman
- Party Down · Gary
- How I Met Your Mother · Suit Guy
- It's Always Sunny in Philadelphia · Morris
- Desperate Housewives · Doctor Shiller
- NCIS · Agent Charles
- Bruce Almighty · Business Man
- John Doe · Evan Nichols
- She Spies · Weber
- Monk · George Teeger
- 24 · Kevin Aldridge
- Extreme Days · Monkey Wrench
- Star Trek: Enterprise · Mark Latrelle
- CSI: Crime Scene Investigation · Child Advocate
- Chump Change · Agent #1
- Charmed · Pator
- Buffy the Vampire Slayer · Vampire
- Whacked! · Driver
- Star Trek: Voyager · Technician #1
- ER · Robert Clayton