CSI: New York

Detective Don Flack

Flack bridges the gap between the old school NYPD and the new generation of CSI.

Eddie Cahill as Detective Don Flack in CSI: New York

Played by Eddie Cahill

Season 1 - present

Detective Don Flack knows the streets of New York. Yonkers bred, a descendant from a long line of police officers, his future was never in question.

Working closely with Mac Taylor and his unit, Don bridges the gap between the old school NYPD and the new generation of CSI.

Carrying with him an intense hatred of the 'bad guy', his approach to solving crimes, while sometimes borderline, is nonetheless always effective.

Comments (14)

  • SophiaFlack123

    5 months ago


    omg eddie is sooooooooooooo hot ... soo jealous of his wife xoxoxoxoxoxoxox

  • Annie

    1 year ago


    He is so hotttt but i just realised he used to be in friends he played tag :)

  • suzanne devine

    over 1 year ago

    suzanne devine

    i quite like eddie cahill hes so fit i would love to meet him

  • This comment was removed by a moderator

  • Anna

    2 years ago


    I agree with the comments above, this eyes are nice and so is his voice

  • gilly

    over 2 years ago


    OMG i luuuuuuuuuuuuuuv eddie cahil sooooooooooooooooo much hes so fit !!!!!!!!!!

  • Nikkie

    over 2 years ago


    Absolutely beautiful, no other words to describe him!!!!!!

  • kati

    over 2 years ago


    echt cool ist Flack

  • vicky .c

    over 2 years ago

    vicky .c

    samzzz just luk at his eyes there sooo cute id luv tu get in bed with him,anyday

  • Cammy

    almost 3 years ago


    O.M.G Cahill is soooooooo hot! Love his eyes, and everything about him. Really love Don Flack. Great Actor.

  • Lillian

    3 years ago


    His eyes reming me of Leonardo DiCaprio i no .. LOL!!! coz their eyes r blue!!! he was in F.R.I.E.N.D.S n he was beautiful!!!

  • Lizzie

    3 years ago


    Eddie Cahill is gorgeousssss, he has the MOST sexy eyes, Arwww i can dream!!!!!!

  • Vicky

    3 years ago


    OMG- Eddie Cahill is soo fit!! his eyes are soo nice and love him as Don Flack!!! I also would like to see him with his top off!!!

  • angel kendall

    over 3 years ago

    angel kendall

    humm now flack if just delicious i mean his eyes are amazing ahh just waiting for him to take his top off xxx