|Behind the scenes|
|Portrayed by||Lou Martini Jr.|
Frank Hagen was the eldest son of Tom and Theresa Hagen, as well as the brother of Andrew, Christina and Gianna Hagen. He was not known to have gone into the family business but instead following in his father's footstep to become a lawyer after attending Yale University.
Behind the scenesEdit
He was portrayed by Lou Martini Jr..