★ 8.2 
Acting
Robert John Brewer
Robert John Brewer is best known for Grey's Anatomy, Numb3rs and Good Luck Charlie.
Known for
Filmography
- 2010Good Luck CharlieEarl the Janitor
- 2005Grey's AnatomyPhilip Walker
- 2005Numb3rsRichard Helgencer
Frequently asked questions
What movies and shows has Robert John Brewer been in?
Robert John Brewer is best known for Grey's Anatomy, Numb3rs and Good Luck Charlie.
Updated: November 11, 2026 ·