★ 8.2 
Acting
Tammy Arnold
Tammy Arnold is best known for Ozark, Homeland, Dawson's Creek and One Tree Hill.
Known for
Filmography
- 2019ReprisalAgnes
- 2017OzarkOly Brennan
- 2011HomelandSenator Jocelyn Cates
- 2003One Tree HillTeacher
- 1998Dawson's CreekOffice Assistant
- 1993Homicide: Life on the StreetCarla Bernardi
- 1986MatlockGuard
Frequently asked questions
What movies and shows has Tammy Arnold been in?
Tammy Arnold is best known for Ozark, Homeland, Dawson's Creek and One Tree Hill.
Updated: November 11, 2026 ·