DiNozzo refers to a case as a Pacci case. This is a reference to Special Agent Chris Pacci from episodes 18 and 19 of season 1.
Tony watches a portion of The Bachelor (1958) while searching a suspect's home.
Mark Harmon's sister, Kristin Harmon was married to Ricky Nelson (one of the stars of The Adventures of Ozzie and Harriet (1952) ), and also appeared in multiple episodes of the series.
Mark Harmon's sister, Kristin Harmon was married to Ricky Nelson (one of the stars of The Adventures of Ozzie and Harriet (1952) ), and also appeared in multiple episodes of the series.