★ 8 
Acting
Nicholas Downs
Nicholas Downs is best known for Castle, NCIS: Los Angeles, The Guardian and Boston Public. Nicholas Downs was born on March 19, 1976. Nicholas Downs is 50 years old (born March 19, 1976).
- Born
- March 19, 1976 (50 years old)
- Place of birth
- Des Moines, Iowa, USA
Biography
Nicholas William Downs is an American actor. Born in Des Moines and raised in the nearby town of Bondurant, Iowa, he later has moved to Los Angeles, California.
Downs has played supporting roles in several films, including Constantine (2005), The Girl Next Door (2004), and Pearl Harbor (2001). He also appeared in 16 to Life (2009) and Anderson's Cross (2007). On television, Downs has appeared in episodes of Cold Case (2007) and Boston Public (2002).
Downs has played supporting roles in several films, including Constantine (2005), The Girl Next Door (2004), and Pearl Harbor (2001). He also appeared in 16 to Life (2009) and Anderson's Cross (2007). On television, Downs has appeared in episodes of Cold Case (2007) and Boston Public (2002).
Known for
Filmography
- 2014Coffee House ChroniclesDan
- 2010Steam Room StoriesProducer
- 2009CastleMarcus O'Neill
- 2009NCIS: Los AngelesBellman
- 2001The GuardianWall Guy
- 2000Boston PublicMike Hoover
Frequently asked questions
What movies and shows has Nicholas Downs been in?
Nicholas Downs is best known for Castle, NCIS: Los Angeles, The Guardian and Boston Public.
When was Nicholas Downs born?
Nicholas Downs was born on March 19, 1976. (Des Moines, Iowa, USA)
How old is Nicholas Downs?
Nicholas Downs is 50 years old (born March 19, 1976).
Updated: October 28, 2026 ·