Yes he is Sean's father.
Mark Harmon is not related to Angie Harmon.is angie harmon hie sister?
No. The late sportscaster was not related to the star of television's "NCIS" series. Mark Harmon is the son of the late Tom Harmon, who won the 1940 Heisman Trophy as a tailback and kicker for the...
No, Pam Dawber (Mindy from Mork and Mindy) is Mark Harmon's wife.
He is an actor and he is currently acting in the television show NCIS.