Let's make this birthday one to remember.

47 years old (Born on November 15, 1977)

American actor; He is famous from Timothy McGee in NCIS.

Brother of Chad W. Murray who was the victim on NCIS 1x04 The Immortals and who also happens to work as post-production coordinator on NCIS. In a commentary recording for a 4th season episode of NCIS Sean noted that his father had been the executive officer on board the aircraft carrier enterprise. He is a huge fan of David Lynch's work. He listens primarily to electronic music. Some of his favorite artists are Aphex Twin, Venetian Snares and Datach'i. Is the step brother of Troian Avery Bellisario who plays his sister on "Navy NCIS: Naval Criminal Investigative Service" (2003).

He attended Bonita Vista Junior High (now Bonita Vista Middle) in Chula Vista, California.

Daughter Caitlyn Melissa (born 2007).

Is the step son of Donald P. Bellisario.