- Began auditioning for local commercials at the age of 5.
- Acted at the Little Palm Children's Theatre in Boca Raton, FL, as a child.
- Breakthrough television part was as Winthrop Paroo in 2003's The Music Man, opposite Matthew Broderick and Kristin Chenoweth.
- 2015, Critics' Choice Television Awards — Best Supporting Actor in a Comedy Series: Nominee
- Diane Monaghan — Mother
- Birth Name: Cameron Riley Monaghan
- Birth Place: Santa Monica, California, United States
- Profession: Actor